A standard GCSE grade B question. Amount after n years = starting amount x (multiplier)^n. See also compound interest using a table... … [Read more...]
How to work out compound interest using a table
A standard GCSE question usually around grade C. See also compound interest using a formula... … [Read more...]
How to take away fractions – part one
Subtracting fractions with differing denominators - ideal Key Stage 2 SATS question. … [Read more...]
How to multiply fractions with different denominators
Multiply fractions using cross reduction. Related to a money question. … [Read more...]
How to add fractions with different denominators – part one
Adding fractions with differing denominators … [Read more...]