Printable · GCSE Foundation · ages 14-16
Ratio notation and simplest form worksheet — GCSE Foundation
Fifteen questions on "ratio notation and simplest form" — DfE statement R4. Print it, or print three versions so neighbours cannot copy by letter; the key gives the letter for each version.
Non-calculator
Ratio notation and simplest form worksheet — GCSE Foundation
MathsUKwww.geekhero.co.uk
- 1.A jar contains 24 green sweets and 16 orange sweets. Write the ratio of green sweets to orange sweets in its simplest form.
- 2.A bag contains 7 red counters and 15 blue counters. Write down the ratio of red counters to blue counters in its simplest form.
- 3.Write £3.60 : £2.40 as a ratio in its simplest form.
- 4.Which of these ratios is equivalent to 2:3?
- 5.A gardener mixes 300 ml of plant feed concentrate with 1.2 litres of water to make a spray. Write the ratio of concentrate to water in its simplest form.
- 6.Write 250 g : 2 kg as a ratio in its simplest form.
- 7.Write the ratio 4x : 6x in its simplest form, where x is a positive number.
- 8.Write 75p : £1.50 as a ratio of whole numbers in its simplest form.
- 9.Write the ratio 20 : 30 in its simplest form.
- 10.Which of these ratios is equivalent to 5 : 4?
- 11.Write 400 g : 1.5 kg as a ratio in its simplest form.
- 12.Write the ratio 5 : 8 in the form 1 : n.
- 13.A mortar mix is made from sand and cement in the ratio 5 : 3. Write the ratio of sand to the total mix in its simplest form.
- 14.A shade of paint is made by mixing blue paint and white paint. To make 5 litres of the shade, 2 litres of blue paint is used and the rest is white paint. Write the ratio of blue paint to white paint in its simplest form.
- 15.A class has 28 pupils. 16 of the pupils are girls and the rest are boys. Write the ratio of girls to boys in its simplest form.
Build your own mix at the worksheet builder.