Challenge Level

Can you match pairs of fractions, decimals and percentages, and beat your previous scores?

Challenge Level

What do you notice about these families of recurring decimals?

Challenge Level

A monkey with peaches, keeps a fraction of them each day, gives the rest away, and then eats one. How long can his peaches last?

Challenge Level

Ben, Jack and Emma passed counters to each other and ended with the same number of counters. How many did they start with?

Challenge Level

Can you find the pairs that represent the same amount of money?

Challenge Level

Imagine you were given the chance to win some money... and imagine you had nothing to lose...

Challenge Level

A task involving the equivalence between fractions, percentages and decimals which depends on members of the group noticing the needs of others and responding.

Challenge Level

Is there a quick way to work out whether a fraction terminates or recurs when you write it as a decimal?