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Mathamaniacs

Average Rating3.89
(based on 81 reviews)

Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).

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Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).
Dividing Positive and Negative Numbers Worksheet (with solutions)
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Dividing Positive and Negative Numbers Worksheet (with solutions)

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A worksheet introducing the students to division of positive and negative numbers (integers, fractions and decimals). The exercises require to perform calculations with two or more terms, find missing terms in given calculations, and compare numerical expressions. Solutions are included.
Subtracting Positive and Negative Numbers Worksheet (with solutions)
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Subtracting Positive and Negative Numbers Worksheet (with solutions)

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A worksheet introducing the students to subtraction of positive and negative numbers (integers, fractions and decimals). The exercises require to perform calculations with two or more terms, find missing terms in given calculations, and compare numerical expressions. Solutions are included.
Adding Positive and Negative Numbers Worksheet (with solutions)
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Adding Positive and Negative Numbers Worksheet (with solutions)

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A worksheet introducing the students to addition of positive and negative numbers (integers, fractions and decimals). The exercises require to perform calculations with two or more terms, find missing terms in given calculations, and decide whether some statements are true or false. Solutions are included.
Highest Common Factor and Lowest Common Multiple  Worksheet (with solutions)
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Highest Common Factor and Lowest Common Multiple Worksheet (with solutions)

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A worksheet on HCF and LCM. The exercises require to find the prime factorisation of a set of 2 or 3 numbers using repeated division and use it to evaluate their HCF and their LCF, decide whether a given pair of numbers are relatively prime (coprime), simplify fractions as much as possible by dividing their numerator and denominator by their HCF and add or subtract pairs of fractions after changing their denominator and using the LCM of the original denominators. Detailed solutions are included.
Multiplying Positive and Negative Numbers Worksheet (with solutions)
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Multiplying Positive and Negative Numbers Worksheet (with solutions)

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A worksheet introducing the students to multiplication of positive and negative numbers (integers, fractions and decimals). The exercises require to perform calculations with two or more terms, find missing terms in given calculations, and compare numerical expressions. Solutions are included.
Prime and Composite Numbers-Prime Factorisation Worksheet (with solutions)
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Prime and Composite Numbers-Prime Factorisation Worksheet (with solutions)

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A worksheet on prime numbers and prime factorisation. The exercises require to decide whether some given numbers are prime or not and reach some conclusions about prime numbers, find the factors of a number given its prime factorisation, find the common factors of two numbers given their prime factorisations and find the prime factorisation of a number using repeated division. Detailed solutions are included.
Differentiation Basic Rules Worksheet No 3 (with solutions)
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Differentiation Basic Rules Worksheet No 3 (with solutions)

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A worksheet on differentiating using the basic rules for functions that are constant, powers of a variable or sums of powers of a variable, products of a constant and another function, products or quotients of two functions. Detailed solutions are provided. Good for GCSE/IGCSE students.
Relative Position of Two Circles worksheet (with solutions)
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Relative Position of Two Circles worksheet (with solutions)

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A worksheet on determining whether two given circles intersect each other at two points, touch each other externally, touch each other internally, lie outside each other or the one lies inside the other, by considering the distance of their centres. Detailed solutions are included.
Sum and Product of Roots of Quadratic Equation worksheet  (with solutions)
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Sum and Product of Roots of Quadratic Equation worksheet (with solutions)

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A worksheet on Viete’s formulas for the sum and the product of the roots of a quadratic equation. The exercises include finding the sum and the product of the roots of given equations, finding a quadratic equation given its roots and deciding whether two given values are the roots of a specific equation. Solutions are provided.
Rational exponents worksheet (with solutions)
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Rational exponents worksheet (with solutions)

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A worksheet on rational exponents. The exercises include converting written in exponential form to radical form and vice versa and simplifying powers with rational exponents. Solutions are provided.