Fractions

A 750 ml bottle of concentrated orange squash is enough to make fifteen 250 ml glasses of diluted orange drink. How much water is needed to make 10 litres of this drink?

Andy had a big bag of marbles but unfortunately the bottom of it split and all the marbles spilled out. Use the information to find out how many there were in the bag originally.

Try adding fractions using A4 paper.

Can you compare these bars with each other and express their lengths as fractions of the black bar?

What fraction of the black bar are the other bars? Have a go at this challenging task!

This problem challenges you to work out what fraction of the whole area of these pictures is taken up by various shapes.

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

There are three tables in a room with blocks of chocolate on each. Where would be the best place for each child in the class to sit if they came in one at a time?

Choose some fractions and add them together. Can you get close to 1?

A jigsaw where pieces only go together if the fractions are equivalent.