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
- 1.4.96 ÷ 8 =
- 2.5/6 × 1/6 =
- 3.1/9 × 3 =
- 4.1.5 × 0.2 =
- 5.5/6 ÷ 2/5 =
- 6.0.6 × 0.2 =
- 7.5.2 × 0.4 =
- 8.2/5 × 3 =
- 9.One packet of rice weighs 6.7 kg. How many kg do 7 of them make in all? =
- 10.1/4 × 8/9 =
- 11.2/3 ÷ 4/9 =
- 12.2/9 ÷ 1/5 =
- 13.2/3 × 4 =
- 14.2/9 × 1/2 =
- 15.2/3 ÷ 5/8 =
- 16.3.22 ÷ 2 =
- 17.1/8 ÷ 3/4 =
- 18.One bag of potatoes weighs 3.5 kg. How many kg do 11 of them make in all? =
- 19.3/7 × 4 =
- 20.20.08 ÷ 8 =
- 21.2/9 × 15 =
- 22.3/4 × 6 =
- 23.7.1 × 0.2 =
- 24.2.1 ÷ 0.3 =
- 25.1.9 × 0.6 =
- 26.5.34 ÷ 2 =
- 27.1 ÷ 0.5 =
- 28.4.2 ÷ 0.6 =
- 29.3 ÷ 0.6 =
- 30.1/8 × 1/6 =
- 31.One bottle of oil holds 7 L. How many L do 9 of them make in all? =
- 32.3/8 × 2 =
- 33.0.44 ÷ 4 =
- 34.6.7 × 0.2 =
- 35.One packet of rice weighs 1.8 kg. How many kg do 5 of them make in all? =
- 36.4.4 × 0.3 =
- 37.5/8 × 15 =
- 38.4.8 ÷ 0.4 =
- 39.One bag of potatoes weighs 9 kg. How many kg do 9 of them make in all? =
- 40.1/7 ÷ 3/8 =
Answer key
- 0.62
- 5/36
- 1/3
- 0.3
- 25/12
- 0.12
- 2.08
- 6/5
- 46.9
- 2/9
- 3/2
- 10/9
- 8/3
- 1/9
- 16/15
- 1.61
- 1/6
- 38.5
- 12/7
- 2.51
- 10/3
- 9/2
- 1.42
- 7
- 1.14
- 2.67
- 2
- 7
- 5
- 1/48
- 63
- 3/4
- 0.11
- 1.34
- 9
- 1.32
- 75/8
- 12
- 81
- 8/21
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