Pupils need to work out the missing signs or if and where brackets are needed. Automatically generates new questions and gives you answers!

Show the multiples of a number in a 100 square. Modified May-2011 to allow you to show the multiples of two number s in a 100 square. Second file added May-2011 to allow you to show the multiples of three numbers in a 100 square. (this only works with Excel 2007)

You take on the role of Alan Sugar in challenging a maximum of ten groups to decide on a range of tariffs and logos for two customer groups. Extra customers (and therefore profit) can be gained through good marketing as well as competitive pricing. As always, the group making the most profit wins! Only edit the yellow cells on the spreadsheet, if you do not have ten companies enter zero for the unused companies. Awarding 1st, 2nd and 3rd place respectively to companies designing the most appealing and appropriate company image will automatically give them extra customers.

Christmas Net

Pupils have to come up with as many different sums (with different answers) only using the given number.

This is a excel document that randomly generates questions on simple quadratics with four Levels, 1-3 increasing difficulty, level 4 a mixture of all three levels.

Complete a range number operations to fill the gird. Similar idea to the game boy/girl.

number puzzle similar to sudoko, except with calculations

Practice at finding the surface area and volume of a cuboid Macros must be enable for this to work

Interactive random question generator for multiplying and dividing by 10, 100 &1000 (and also 0.1, 0.01 & 0.001)

In this excel activity randomly generated questions are given on percentage increase and percentage decrease, finding 100% given x%. An ideal starter for KS3 and KS4 students.

Problem solving resource for KS3/4 based on a running track.

Practice at substituting into linear and quadratic expressions with positive and negative values (answers included)

Pupils measure the mean and range from ten shots at a number line. From their results they can determine their position in a football team! Print on A3 and glue together to make your number line.

Quick check of basic FDP conversions. (answers given, fractions simplified)

Pie Chart problem Simpsons

Challenge students to find either of radius, diameter, circumference or area of a circle given any one of the listed dimensions. You need to ensure macros are enabled for this resource to work correctly.

substituting solving linear equation formula

Substitution into an expression. Two levels, ideal for mini white board, AFL task

Worksheet and Random question generator for times tables.