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.
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Ratio notation and simplest form worksheet — GCSE Foundation
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- 1.Which of these ratios is equivalent to 6 : 10 : 14?
- 2.Write 400 g : 1.5 kg as a ratio in its simplest form.
- 3.Write the ratio 5 : 8 in the form 1 : n.
- 4.Write 45 minutes : 2 hours as a ratio in its simplest form.
- 5.A jar contains 24 green sweets and 16 orange sweets. Write the ratio of green sweets to orange sweets in its simplest form.
- 6.Simplify the ratio 12 : 18 : 30 to its simplest form.
- 7.Which of these ratios is already written in its simplest form?
- 8.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.
- 9.Write the ratio 2 : 1/4 as a ratio of whole numbers in its simplest form.
- 10.Write the ratio 0.75 : 2 as a ratio of whole numbers in its simplest form.
- 11.Write the ratio 4x : 6x in its simplest form, where x is a positive number.
- 12.Write the ratio 20 : 30 in its simplest form.
- 13.Write the ratio 27 : 45 in its simplest form.
- 14.Simplify the ratio 45 : 30 : 75 to 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.
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