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
- 1.24 ÷ 5 =
- 2.5.6 ÷ 0.7 =
- 3.5/9 × 5/8 =
- 4.2 ÷ 0.2 =
- 5.2/9 ÷ 6/7 =
- 6.8.3 × 0.3 =
- 7.3/4 ÷ 5/7 =
- 8.28.32 ÷ 4 =
- 9.3/5 × 5/6 =
- 10.7 ÷ 0.7 =
- 11.1/3 ÷ 2/9 =
- 12.0.3 × 0.2 =
- 13.6/7 × 2/7 =
- 14.1/7 ÷ 1/5 =
- 15.8.1 × 0.9 =
- 16.One packet of rice weighs 8.7 kg. How many kg do 9 of them make in all? =
- 17.3.6 ÷ 0.3 =
- 18.45.3 ÷ 5 =
- 19.2/3 × 1/6 =
- 20.1/7 ÷ 3/5 =
- 21.2 ÷ 0.5 =
- 22.2/9 ÷ 2/7 =
- 23.15.04 ÷ 2 =
- 24.2/3 × 3/4 =
- 25.2/9 × 7/9 =
- 26.1.8 ÷ 0.9 =
- 27.One packet of rice weighs 3.3 kg. How many kg do 7 of them make in all? =
- 28.2/5 ÷ 5/9 =
- 29.One roll of ribbon has 9.7 m. How many m do 9 of them make in all? =
- 30.1.1 × 0.8 =
- 31.9.8 × 0.3 =
- 32.6.6 ÷ 0.6 =
- 33.8.2 × 0.8 =
- 34.1.2 ÷ 0.6 =
- 35.4.05 ÷ 5 =
- 36.3/4 × 1/7 =
- 37.3/4 ÷ 2/5 =
- 38.6/7 ÷ 3/5 =
- 39.24.92 ÷ 4 =
- 40.8.2 × 0.4 =
Answer key
- 4.8
- 8
- 25/72
- 10
- 7/27
- 2.49
- 21/20
- 7.08
- 1/2
- 10
- 3/2
- 0.06
- 12/49
- 5/7
- 7.29
- 78.3
- 12
- 9.06
- 1/9
- 5/21
- 4
- 7/9
- 7.52
- 1/2
- 14/81
- 2
- 23.1
- 18/25
- 87.3
- 0.88
- 2.94
- 11
- 6.56
- 2
- 0.81
- 3/28
- 15/8
- 10/7
- 6.23
- 3.28
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