There are a number of ways to understand the relationship between addition and subtraction: Thinking of them as opposites,one undoes the other, more or less, counting forward or backward (think of a number line) etc and of course as inverse operations. Whatever vocabulary or method you use, these resources aim to support your teaching through 6 possible stages using (almost) unlimited differentiated Worksheets and Interactive Teaching. The Sets of worksheets are firstly separated into 2 levels, adding and subtracting up to 10 and then to 20. Within each range of numbers the 6 sets take the students from adding and subtracting using counting as a visual support to building equations using the inverse property of addition and subtraction: 1. Addition Equations Count objects and complete the two addition equations that show the commutative nature of addition with the option to choose up to a total of 10 or 20. 2. Subtraction Equations Count objects and complete the two subtraction equations with the option to choose up to a total of 10 or 20. 3. Number Bonds Starting with revision of number bonds there are 4 Sets of Worksheets finding the Sum or Part up to 10 and 20. There is also a blank template so you can set a challenge or pupils can create their own worksheets. 4. Families of numbers Building on what has been learnt from the previous 5 sets, pupils now build the 4 possible equations given a family of 3 connected numbers 5. Inverse 1 - With the number line By adding and subtracting the same number you return to the starting point. One undoes the other and are therefore opposites /inverses. E.g. 10 + 5 - ? =10 or 12 -3 +? = 12 6. Inverse 2 - Building the Inverse Equation E.g given the equation 7+ 12 = 19 complete the Equation 19 - ? = 7 Click-PRINT and Go - No Prep (almost) unlimited Worksheets At the click of a button all the numbers are randomized providing you with (an almost) unlimited set of questions for classwork, revision, homework, and because they are straightforward and need little instruction they are ideal material to have ready for an end of lesson filler activity or material readily available for a replacement teacher. The Teaching Pages are designed for use with the Interactive whiteboard for whole class teaching or on a PC or Mac for one-to-one tuition to help introduce the pupils to the content of each set of the Worksheets that follow. Answers are automatically generated every time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers. You may also like: Add and Subtract within 20 - Fluency with Equations Addition of 3 numbers up to 20

These worksheets on the division of fractions and mixed numbers is a key focal point for bringing together a number of mathematical skills. It includes converting between fractions and mixed numbers, finding the largest factor of two numbers to aid with simplifying a fraction, and multiplying fractions to solve the division using the keep-change-flip as the core approach. You have 9 Sets to choose from: Dividing 2 Integers - introducing keep-change-flip in a simple context Dividing an Integer by a Proper Fraction Dividing a Proper Fraction by an Integer Dividing 2 Proper Fractions Dividing 2 Fractions (Proper and Improper) Dividing a Mixed Number by an Integer Dividing a Mixed Number by a Proper or Improper Fraction Division with 2 Mixed Numbers Word Problems The Sets differentiated to accommodate various skill levels, allows learners to progress at their own pace and if needed repeat a level with a new set of questions as many times as is needed. Each Set progressively builds upon the skills learned in the previous one. The key to mastering fraction division is practice and understanding the fundamental concept of reciprocals, which is at the core of the keep-change-flip strategy. The reason why this works is explained in the GUIDE, giving you the opportunity to give meaning to the strategy. How many worksheets are there in total ? Virtually unlimited … There are 9 Sets of worksheets, BUT, at the click of a button numbers are randomised, so the questions change, allowing you to create new worksheets at any level for extra practice or revision throughout the year or even give groups of pupils within your class different sets of questions. When you click on the button you also get a new ‘Example’ at the top of the page, so when explaining the work to be done on a worksheet you could go through multiple examples with your students. No-Prep Worksheets These are straightforward no-prep worksheets that require no extra work. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a replacement teacher if needed. Answers are automatically generated every time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

These worksheets provide almost unlimited practice with the first stages of fractional multiplication including multiplying two fractions together and multiplying a fraction by an integer. For each there are 3 levels: Level 1 : Using the graphic support of rectangular arrays Level 2 : Practice with the standard algorithm, including simplifying the fractional part Level 3: Word problems There are 7 Sets of Worksheets: Multiplying two fractions Set 1: Introduction using arrays as a visual support Set 2: Numerical worksheet -calculating and simplifying Set 3: Word Problems Multiplying a fraction by an integer Set 4: Question sheets with arrays Set 5: Numerical worksheet -calculating, simplifying & converting to mixed numbers Set 6: Word problems Challenge Set 7: Multiply 3 fractions and simplify By the end of this module your students should be able to: Multiply fractions with fractions and integers Simplify the fractional part of answers as much as possible Convert an improper fraction to a mixed number Apply fraction multiplication to solve simple real-world problems How many worksheets are there in total ? lots and lots … virtually unlimited … There are 7 Sets, BUT, at the click of a button numbers are randomised, so the questions change, allowing you to create new worksheets at any level for extra practice or revision throughout the year or even give groups of pupils within your class different sets of questions. No-Prep Worksheets These are straightforward no-prep worksheets that require no extra work. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a replacement teacher if needed. Answers are automatically generated every time, and wherever applicable the fractional part of an answer is simplified. Interactive Teaching Resources Designed for whole class teaching with an Interactive Whiteboard or on a computer for one to one tuition with instant feedback to help introduce the content of the worksheets. As with the worksheets numbers can be randomized giving you almost unlimited examples to work with. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

This pack of resources covers the Math topics of the Greatest (or Highest) Common Factor (GCF) and the Lowest Common Multiple (LCM). Whilst this may seem a small disconnected topic it is actually packed with a lot of Math that includes practice with multiplication and division, factors, factor pairs, prime numbers and prime factors, the distributive property of multiplication, entering numbers into simple numerical formulae & writing numbers with exponents, all of which are excellent preparation for the algebra work they will be facing later on. As such this resource of 9 Sets of worksheets could be easily spread throughout the year to build up the various competences and complement other topics in your syllabus. The core method used in both is listing and comparing so students get lots of great practice with their multiplication (and division). However additional methods have been included that combine with knowledge of other areas in Math and show the connection between the GCF & LCM. Set 1: Factor Pairs Set 2: Find the Greatest Common Factor of 2 Numbers Set 3: Find the Greatest Common Factor of 3 Numbers Set 4: Prime Factorization Set 5: Find the Greatest Common Factor (GCF) using Prime Factorization Set 6: Change an Addition to Multiplication with the GCF Set 7: Find the Lowest Common Multiple (LCM) of 2 Numbers Set 8 Find the Lowest Common Multiple (LCM) of 2 Numbers using Prime Factorization Set 9: Find the LCM of 2 Numbers using the HCF The worksheets are, as always in Jeff’s Notebooks, (almost unlimited), and differentiated. Why have multiple ranges of numbers for each Set ? This offers the possibility for the student to initially focus on the process and aim of the specific method outlined rather than their skills with multiplication or division. However when ready they can move on to a more challenging set of questions that brings these skills into play. So, how many worksheets are there exactly ? Almost Unlimited. At the click of a button all numbers are randomized, so you can create as many different worksheets as you need for classwork, homework, revision, preparing for assessment, fillers etc and the numbers will change every time. These are straightforward no-prep worksheets that require no extra work. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a replacement teacher if needed. Teachers Guide This includes notes on the most popular methods used. Answers are automatically generated every time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

Divide multi-digit whole numbers by 1 & 2-digit divisor with & without remainders. Do your pupils need practice with a specific one-digit divisor ? Start with dividing 3-Digit by 1-Digit numbers without remainders, and step by step, go as far as you want your students up to dividing 5-Digit by 2-Digit numbers with remainders. This pack has virtually unlimited Worksheets that require no preparation with 5 basic levels of differentiation, multiple other options in between, with or without remainders, with or without visual support. 5 levels of Differentiation ALL with or without remainders ALL with or without graphic support Level 1: 3-digit numbers divided by a 1-digit number. You can select a single divisor from 2 to 9, or have a page of mixed divisors Level 2: 4-digit numbers divided by 1-digit numbers Same choice of divisor as with Level 1. Level 3: 5-digit numbers divided by 1-digit numbers Same choice of divisor as with Level 1 Level 4: 5-digit numbers divided by a multiple of 10, from 10 to 90. You can select a single divisor from 20 to 90, or have a page of mixed divisors Level 5: 5-digit numbers divided by a number from 20 to 99. Separated into 9 unique worksheets - 20-29, 30-39 … to 90-99 With or Without Visual Support Worksheets are presented in two ways: Simply with the divisor dividend and the space ready for the quotient or With the above plus the scaffolding for each step of the process, with arrows indicating the numbers to be drawn down. How can there be virtually unlimited Worksheets ? At the click of a button all the numbers are randomized providing you with a new set of questions for every level, so the same one resource which could be used for classwork, revision, homework, and practice all the year round. FULL Solutions Contains every step of the standard algorithm towards the solution. This for ALL Worksheets. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

Compare two fractions with different numerators and different denominators using visual fraction models leading to using a numerical method by finding a common denominator. Reviewing earlier work Whilst the content of these worksheets centres around fractions with different numerators AND denominators they begin with a review of comparing fractions with the same denominator or same numerator with the number line or rectangle bar. There is also a worksheets with purely numerical questions, but you may want to leave this until after beginning the ‘Investigation’. Comparing fractions with 1/2 Again you have the same visual models as above, but you can choose whether the range of values of the denominators are from 3 or 10 or from 8 to 20. Investigating patterns when comparing patterns Here you could decide to investigate an alternative way to compare the fractions above by looking for any simple patterns in the results obtained so far that will allow your students to answer questions on comparing fractions without the need for visual models or a numerical method. Comparing fractions with different numerators and different denominators We now get to the core of the topic. There are 3 levels, all with the choice of using the number line or rectangle bars. Level 1: Denominators are between 3 and 10 Level 2: Denominators are between 3 and 20, but one is a multiple of the other. Here, it may be useful to refer back to the work done on Equivalent fractions as a double check on the answers could be done numerically. Level 3: Denominators are between 3 and 20 Transition from visual models to a numerical method At this point in the process there needs to be a transition from using visual aids to a numerical approach which students will be using in the future. Students get to see that the easiest way to compare two fractions is if they have the same denominators, then there is only the numerators to think about. This is explained firstly through using a visual fraction model which is then linked to the idea of creating a common denominator between the two fractions by multiplying the 2 denominators together (all explained in the Guide). Numerical Worksheets There are 6 basic worksheet templates here: Numerators or Denominators the same Comparing fractions to 1/2 Compare Fractions (1) - Denominators from 3 to 12 Compare Fractions (2) - One Denominator is a multiple of the other Compare Fractions (3) - Denominators from 3 to 20 Compare Fractions (4) - Denominators from 8 to 20 How many worksheets are there in total ? Lots and lots … Answers are automatically generated every time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

Reading, writing and converting between the standard, expanded and word format reinforces the significance of each digit’s location in a decimal number, and helps to deepen the understanding of the base-ten number system and enhances the understanding of place value. This is a planned progression of 9 to 11 sets worksheets that you can choose from according to the needs of your students, each of which focuses on one aspect of this topic so that your students can build their confidence working with decimals step by step. Set 1: Convert expanded fraction form to standard form Set 2: Convert expanded decimal form to to standard form Set 3: A mix of Set 1 & 2 Set 4: Convert standard form to expanded fraction form Set 5: Convert standard form to expanded decimal form Set 6: Convert standard form to expanded fractional form - real life examples Set 7: Challenge: double digit multipliers - preparation for the word form Set 8: Convert numbers in words to standard form - 2 ranges of numbers and 2 formats Set 9: Convert standard form to words - 2 ranges of numbers and 2 formats For the word format of numbers you have a choice: the format used in the USA and other countries where there is no ‘AND’ between the tens and hundreds the format used in the UK and Australia & other countries where there is an ‘AND’ between the hundreds and tens How many worksheets are in each Set ? Almost unlimited. At the click of a button all numbers are randomised, so the questions change every time which allows you to create new worksheets for extra practice or revision throughout the year or even give groups of pupils in your class different Sets of questions. No-Prep Worksheets Click, PRINT and Go !! Ideal to have ready at hand as an extra activity, or a resource for a replacement teacher that requires no instructions. Answers are automatically generated each time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers. You may also like: Compare and Order Decimal Numbers to 3 decimal places

Skip counting is part of the Math Curriculum almost everywhere in the world starting in Kindergarten and going up to Year 3. However the amount being skipped, the range of numbers, and whether it includes backward as well as forward skipping varies. Whatever your syllabus demands, why not extend beyond the limits set and have at your fingertips a wide variety of choices for your students to practice with and be challenged by ? This resource does just that. You have a choice of : Skip counting by 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s or 10s with ranges of numbers 1 to100 (sometimes 120) , to 500 to 1000 with sequences starting from zero (for range 1 to 100) a multiple of the skipping number a random number This means for example that for Skip counting with 7s, you have 6 choices: range 1 to 100 starting at zero or a random number range to 500 starting with a multiple of 7 range to 1000 starting with a multiple of 7 or a random number … and this repeats for every number to 10. Skip counting helps students recognize patterns in numbers and develop good mental math skills. It exercises number sense and can be useful when counting objects quickly, in that instead of counting objects individually they can be bundled together in groups which helps to speed up the process. Multiplication is often introduced through repeated addition and division through repeated subtraction for which skip counting is excellent preparation. How many Sets are there in total ? 57. The last 3 are Challenge Worksheets where the skipping numbers are mixed up. How many worksheets are in each set ? Almost unlimited. At the click of a button all numbers are randomised, so the questions change every time . Answers are automatically generated. The Teaching Pages, designed for the Interactive Whiteboard for whole class learning follow the same pattern as the Worksheets, and like the Worksheets the numbers can be randomised at the click of a button which means there are lots of examples you can play with. The Teaching pages focus on skipping with 2s, 5s and 10s. Note This resource works with the official Adobe Acrobat Reader on Windows or Mac computers.

Year 3 programme of study - Number – fractions- recognise and show, using diagrams, equivalent fractions with small denominators. These resources contain three basic approaches to understanding equivalent fractions: Using 2-D shapes in the form of rectangles The number line. The numerical processes with multipliers and divisors. Equivalent Fractions with rectangles Equivalent fractions are modeled using rectangles, each representing the same area of a whole. This is an ideal visual way to introduce equivalent fractions before proceeding onto the using the number line or purely the numerical method. The 4 Sets of Worksheets provide a step by step approach as follows: Worksheet Set 1: Pupils are asked to write down the (equivalent) fractions of two colored-in rectangles. Worksheet Set 2: Pupils colour in the areas on two rectangles that represent two given equivalent fractions. Worksheet Set 3: Given two coloured-in rectangles and the denominators of the equivalent fractions, pupils must determine the numerators and the multiplier that connects the two fractions. Worksheet Set 4: Given two coloured-in rectangles pupils are asked to write down the full fractions coloured-in and the multiplier connecting the two fractions. How many worksheets are in each set ? (almost) Unlimited. At the click of a button the numbers and the corresponding shaded parts of the rectangles are randomised, so you can create as many different worksheets as you need for classwork, homework, revision, preparing for assessment, fillers etc and the numbers will change every time. Equivalent fractions on the number line. Equivalent fractions are located at the same point on the number line. The printable Worksheets consist of question containing 2 number lines divided up into a different number of equal parts between 0 and 1 which the pupils then have to compare Worksheet Set 1: Pupils are asked to write down the equivalent fraction to the one shown taking into account the number of equal parts on the line. Worksheet Set 2: Pupils have to write down the two equivalent fractions indicated on parallel number lines, each number line divided into a different number of equal parts. How many worksheets are in each set ? As with the worksheets with rectangles …almost Unlimited. Answers are automatically generated every time. Note These Worksheets work with the official Adobe Acrobat Reader on Windows or Mac computers.

This collection contains Worksheets and Teaching Pages on multiplying 2-digit, 3-digit, 4-digit and 5-digit numbers by 1-digit numbers using the standard algorithm. It will provide you with all the levels you should ever need to cover this topic for pupils who need a gentle start with 2-digit numbers to the more challenging worksheets with 5-digit numbers. Differentiation is easy and straightforward. At the click of a button you can create a whole worksheet focussed on multiplying a 2,3,4 or 5-digit number by any single digit from 2 to 9 or choose from 5 levels of a mix of multipliers - 2,3,4,5 or 3,4,5,6 or 4,5,6,7 or 5,6,7,8 or 6,7,8,9. Exactly how many worksheets are there? Virtually unlimited. You will have a minimum of 52 worksheets as described above. e.g a page on multiplying 2-digit numbers by 3, or a page dedicated to multiplying 3-digit numbers by 8 etc. BUT click any button all numbers are randomised, creating a brand new worksheet. This means that you can have as many different worksheets for classwork, homework, review, preparing for assessments, or just simply practice at any time to keep the skill alive throughout the whole year. Answers are automatically generated every time. The Teaching Pages when projected onto a screen or interactive whiteboard allows you to go through the standard algorithm for multiplication showing each step of the process to your class. You begin by choosing the multiplier ( 2 to 9) then when you press one of the randomising buttons it changes the multiplicand, so you have an endless set of examples to practice with. As you enter each digit in the answer line you get instant feedback as to whether it is correct or not. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

This set of 27, (almost) unlimited, sets of worksheets on Multiplying and Dividing Decimals by 10, 100, and 1000 is designed as a natural progression from multiplying whole numbers by 10, 100, and 1000, and introduces multiplying decimals by powers of 10. The use of place value tables in the initial worksheets provides a visual aid to help students understand what happens multiplying or dividing by 10, 100 or 1000. Gradually, the notion of moving the decimal point is included (with visual support), and then both are removed completely. In the final 3 sets, students are introduced to the concept of writing numbers with powers or indices, by firstly looking at the pattern that connects the various forms of writing powers of 10 then practicing with mixed exercises and a final challenge. This scaffolded resource of 27 Sets of worksheets with unlimited opportunity to repeat any level as many times as needed and provide you with the freedom to personalize the program of work to any degree you want should prepare your students well for the next level of work involving powers or indices. Set 1: Multiply Decimals by 10 with the Place Value Table Set 2: Divide Decimals by 10 with the Place Value Table Set 3: Multiply and Divide Decimals by 10 with the Place Value Table Set 4: Multiply Decimals by 10 - 20 Questions Set 5: Divide Decimals by 10 - 20 Questions Set 6: Multiply and Divide Decimals by 10 - 20 Questions Set 7: Challenge 1 Set 8: Multiply Decimals by 100 with the Place Value Table Set 9: Divide Decimals by 100 with the Place Value Table Set 10: Multiply and Divide Decimals by 100 with the Place Value Table Set 11: Multiply Decimals by 100 - 20 Questions Set 12: Divide Decimals by 100 - 20 Questions Set 13: Multiply and Divide Decimals by 100 - 20 Questions Set 14: Challenge 2 Set 15: Multiply Decimals by 1000 with the Place Value Table Set 16: Divide Decimals by 1000 with the Place Value Table Set 17: Multiply and Divide Decimals by 1000 with the Place Value Table Set 18: Multiply Decimals by 1000 - 20 Questions Set 19: Divide Decimals by 1000 - 20 Questions Set 20: Multiply and Divide Decimals by 1000 - 20 Questions Set 21: Challenge 3 Set 22: Multiply and Divide Decimals by 10, 100 & 1000 - 20 Questions Set 23: Challenge 4 Set 24: Word Problems How many worksheets are in each Set ? Almost unlimited. At the click of a button all numbers are randomised, so the questions change every time which allows you to create new worksheets for extra practice or revision throughout the year or even give groups of pupils in your class different Sets of questions. No-Prep Worksheets Click, PRINT and Go !! Ideal to have ready at hand as an extra activity, or a resource for a replacement teacher that requires no instructions. Answer are automatically generated each time. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

This is a large set of differentiated Worksheets providing an (almost) endless source of practicing column addition and subtraction of numbers from 5-Digit to 8-Digit using the formal written method. The first set of worksheets, adding & subtracting a 4-digit number from a 5-digit number, can serve as a useful interim step between adding & subtracting 4-digit numbers and adding & subtracting 5-digit numbers. It helps bridge the gap between these two levels of difficulty and provides a valuable transition in the learning process. The Worksheet Sets are as follows Add a 4- and 5-Digit number & subtract a 4-Digit from a 5-Digit number Add & subtract two 5-Digit numbers Add three 5-Digit numbers Add four 5-Digit numbers Add & subtract two 6-Digit numbers Add three 6-Digit numbers Add four 6-Digit numbers Add & subtract two 7-Digit numbers Add three 7-Digit numbers Add four 7-Digit numbers Add mix (3) of 5-, 6- 7- Digit numbers Add & subtract two 8-Digit numbers Add three 8-Digit numbers Add four 8-Digit numbers Add mix (3) of 6- 7- 8- Digit numbers There are 15 sets of addition and 5 sets of subtraction that build up from smaller to larger numbers and with addition going from adding together 2 numbers up to 4 numbers, it will enable you to set the level of practice that is right for your students to build accuracy, speed and confidence over whatever time frame is necessary. Layout of Questions For all of the above, the questions are presented in 2 layouts: • The standard algorithm, laid out vertically with the questions and answer lines prepared. • The questions are presented in the horizontal format so that your students have to properly align the digits based on their place values, which is essential for accurate addition & subtraction. This practice reinforces the concept of place value and helps students develop a better understanding of how digits in different positions represent different values. ** This format could also be useful for practicing addition with any informal methods that are part of your syllabus or even estimation ** Number Formats For these resources you have a choice of 3 different number formats which will cover most educators’ needs around the world. Your students will come across at least 2 of the formats within their time at school in other curriculum areas • A comma separator - for the USA & UK e.g. 23,334,290 • A space separator - Canada, Australia, many European countries, and the International System of Units (SI) e.g. 23 334 290 • No separator - used in scientific writings, page numbers, years & addresses etc. e.g. 23334290 How many Worksheets in each set? Almost unlimited. At the click of a button all numbers are randomized, and will therefore change every time so you can create as many different worksheets for classwork, homework, revision, preparing for assessment, review before moving on to 5 or more -digits, etc. Answers are automatically generated every time.

An (almost) endless source of Worksheets practicing the standard algorithm for adding and subtracting 2-Digit and 3-Digit numbers differentiated at multiple levels with and without regrouping. It combines Add and subtract 2-digit numbers with & without regrouping and Add and subtract 3-Digit numbers with & without regrouping 2-Digit Numbers Addition Worksheets No regrouping Regrouping once - 2 Digit plus a 1 digit number Regrouping twice -Two 2 Digit numbers Adding three 2 Digit numbers Adding four 2 Digit numbers Subtraction Worksheets No regrouping Regrouping - 2 Digit minus a 1 digit number Regrouping -Two 2 Digit numbers 3-Digit Numbers Add a 3-Digit and a 2-Digit number & Subtract a 2-Digit from a 3-Digit number No regrouping Regrouping I - Units only Regrouping II -Units and tens Add two 3-Digit numbers Regrouping I - Units only Regrouping II -Units and tens Regrouping III -Units, tens and hundreds Add more than two 3-Digit numbers Adding three 3-Digit numbers Adding four 3-Digit numbers Subtraction with two 3-Digit numbers No regrouping Regrouping I - Units only Regrouping II - Units and tens A choice of formats All the sets worksheets listed above come in 2 formats The questions are laid out ready to work on with the numbers in the vertical format and the answer line ready to fill in. The questions are presented in the horizontal format so that your students have to properly align the digits based on their place values, which is essential for accurate addition & subtraction. Unlimited Worksheets At the click of a button all numbers are randomized, and will therefore change every time so you can create as many different worksheets for classwork, homework, review, preparing for assessments, or just simply practice at any time to keep the skill alive throughout the whole year. No-Prep Worksheets These are straightforward no-prep worksheets that require no extra work. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a replacement teacher if needed. Bonus Files - Class and Pupil Progress Sheets Given that there are now over 20 levels of differentiated worksheets in 2 possible formats, keeping a track of pupil and class progress is important. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.

Bridging through 10 is a mental math technique that breaks down addition or subtraction into 3 simple steps to get to the final answer. Students apply and/or strengthen their knowledge of number bonds to 10 and therefore extend their skills at mental addition and subtraction with numbers up to 100. Addition by Bridging through 10 up to 100 A mental math technique that can be used when adding two numbers with ‘units’ that have a sum greater than 10. Set 1 Adding 1 digit numbers to 2 digit numbers, bridging up to 100 - with visual support Set 2 Adding 2 digit numbers to 2 digit numbers, bridging up to 100 - with visual support Sets 3 & 4 Pupils have the opportunity to practice this topic further either by using the visual method from Worksheets 1 & 2, or using their own graphics that support the concept of bridging. Set 3 Adding 1 digit numbers to 2 digit numbers, bridging up to 100. ** Set 4** Adding 2 digit numbers to 2 digit numbers, bridging up to 100. Subtraction by Bridging through 10 up to 100 A mental math technique that breaks down subtraction into 3 simple steps to get to the final answer. Set 1 Subtracting 1 digit numbers to 2 digit numbers, bridging up to 100 - with visual support Set 2 Pupils have the opportunity to practice this topic further either by using the visual method from Worksheet Set 1 or using their own graphics that support the concept of bridging. Answers are automatically generated every time for all Worksheets. How many worksheets are in each set ? Almost Unlimited. At the click of a button all numbers are randomised, so you can create as many different worksheets as you need for classwork, homework, revision, preparing for assessment, fillers etc and the numbers will change every time. These are straightforward no-prep worksheets that require very little instructions. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a substitute teacher if needed. "Interactive Teaching Page" are also included. They are designed to be used by teachers and pupils on an Interactive Whiteboard or on a PC/Mac computer for one-to-one tuition. Note These resources work with the official Adobe Acrobat Reader on Windows or Mac computers. You can download the Addition and Subtraction parts separately: Add bridging through 10 up to 100 Worksheets + Subtracting by bridging through 10s up to 100