Ratio and proportion

The Man is much smaller than us. Can you use the picture of him next to a mug to estimate his height and how much tea he drinks?

Can you decide whose drink has the strongest blackcurrant flavour from these pictures?

Peter wanted to make two pies for a party. His mother had a recipe for him to use. However, she always made 80 pies at a time. Did Peter have enough ingredients to make two pumpkin pies?

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?

Some of the numbers have fallen off Becky's number line. Can you figure out what they were?

If it takes four men one day to build a wall, how long does it take 60,000 men to build a similar wall?

A farmer is supplying a mix of seeds, nuts and dried apricots to a manufacturer of crunchy cereal bars. What combination of ingredients costing £5 per kg could he supply?

Can you work out which drink has the stronger flavour?

The large rectangle is divided into quadrilaterals and triangles. Can you untangle what fractional part is represented by each of the ten numbered shapes?

Can you work out how to produce different shades of pink paint?