Lesson Worksheet: Ratio and Proportion Eleven Plus

A music app pays artists 32 pence for every 100 times their songs are streamed.

How much do they pay an artist for 250 streams of a song?

Myla’s cat eats 3 kg of dry cat food in 15 days.

There are 4.5 kg of dry cat food in 3 packs.

How many dry cat food packs are needed to feed the cat for 30 days?

Sometimes, Vic works in his aunt’s shop on the weekend. He’s paid a fixed amount for each hour he works.

He earned £45.50 by working 5 hours on the first weekend and £27.30 in 3 hours on the second weekend.

How much will he earn by working 11 hours?

Maya swims in a club.

In 3 weeks, she swims 24 km.

What distance does Maya swim in 5 weeks?

Alan makes a toy model of his house, using the scale of 1 cm to 0.3 m.

If the front of the toy house is 30 cm long, how long is the front of the actual house?

Alan swims 775 m in one training session.

What distance does he swim in 14 training sessions?

Amin reads that a degreasing solution can be made by adding one cup of soda crystals to 0.5 L of water.

He wants to prepare a degreasing solution with 1.5 L of water.

How many cups of soda crystals does he need?

This is a graph that converts cups of milk to grams.

Use the graph to work out the number of grams of milk in 10 cups.

6 identical pens cost £8.10.

How much do 4 pens cost?

Shaun’s cat weighs 4 kg.

He bought a 1.8 kg pack of dry cat food.

It is written on the pack to give the cat 50 g of food every day for each kilogram that it weighs.

For how many days should the pack of cat food last?