Class 7 Maths Worksheet: Fractions and Decimals
The method (Flip and multiply): a/b × c/d = (a × c)/(b × d), then simplify. A whole number n is n/1. a/b ÷ c/d = a/b × d/c. Decimal × decimal: multiply as whole numbers; the answer has as many decimal places as both numbers together — 1.2 × 0.3 = 0.36. Decimal ÷ decimal: multiply both by 10 (or 100) first — 2.4 ÷ 0.6 = 24 ÷ 6 = 4.
NameDateTime takenScore ___ / 40
- 1.1/6 × 7 =
- 2.3.8 × 0.9 =
- 3.5.96 ÷ 2 =
- 4.1/5 × 14 =
- 5.One jug of milk holds 2.9 L. How many L do 3 of them make in all? =
- 6.2.1 ÷ 0.3 =
- 7.2/5 × 4/9 =
- 8.One bag of potatoes weighs 3.4 kg. How many kg do 3 of them make in all? =
- 9.9.9 ÷ 0.9 =
- 10.6.4 ÷ 0.8 =
- 11.One jug of milk holds 7.5 L. How many L do 4 of them make in all? =
- 12.0.4 ÷ 0.2 =
- 13.One bottle of oil holds 2.2 L. How many L do 4 of them make in all? =
- 14.3/4 × 4/5 =
- 15.3.6 ÷ 0.3 =
- 16.8/9 ÷ 3/4 =
- 17.3/4 × 2/3 =
- 18.3/7 × 8/9 =
- 19.2/9 × 15 =
- 20.26.8 ÷ 4 =
- 21.One bottle of oil holds 5.9 L. How many L do 5 of them make in all? =
- 22.13.82 ÷ 2 =
- 23.4.5 ÷ 0.5 =
- 24.One packet of rice weighs 1.8 kg. How many kg do 11 of them make in all? =
- 25.One roll of ribbon has 9.3 m. How many m do 9 of them make in all? =
- 26.8.6 × 0.2 =
- 27.2.4 ÷ 0.4 =
- 28.7.84 ÷ 4 =
- 29.3/5 × 9 =
- 30.5/7 × 3/5 =
- 31.2/5 × 3 =
- 32.10.08 ÷ 2 =
- 33.8/9 ÷ 1/8 =
- 34.5/9 × 6/7 =
- 35.5/8 ÷ 1/9 =
- 36.2/9 ÷ 3/5 =
- 37.3/8 × 3 =
- 38.One bag of potatoes weighs 8.5 kg. How many kg do 8 of them make in all? =
- 39.4.8 ÷ 0.8 =
- 40.0.6 ÷ 0.3 =
Answer key
- 7/6
- 3.42
- 2.98
- 14/5
- 8.7
- 7
- 8/45
- 10.2
- 11
- 8
- 30
- 2
- 8.8
- 3/5
- 12
- 32/27
- 1/2
- 8/21
- 10/3
- 6.7
- 29.5
- 6.91
- 9
- 19.8
- 83.7
- 1.72
- 6
- 1.96
- 27/5
- 3/7
- 6/5
- 5.04
- 64/9
- 10/21
- 45/8
- 10/27
- 9/8
- 68
- 6
- 2
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