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
- 1.2.4 ÷ 0.4 =
- 2.1/6 ÷ 7/8 =
- 3.2.8 ÷ 4 =
- 4.61.44 ÷ 8 =
- 5.3.6 ÷ 0.3 =
- 6.8.3 × 0.7 =
- 7.4.5 ÷ 0.5 =
- 8.11.52 ÷ 2 =
- 9.9.4 × 0.8 =
- 10.2/7 × 1/3 =
- 11.1.8 ÷ 0.9 =
- 12.5.1 × 0.9 =
- 13.1/9 × 3/8 =
- 14.7/8 ÷ 2/5 =
- 15.5.9 × 0.7 =
- 16.2/7 × 2 =
- 17.5.5 × 0.9 =
- 18.2.8 ÷ 0.4 =
- 19.5/9 ÷ 2/9 =
- 20.22.2 ÷ 4 =
- 21.5/8 × 2 =
- 22.One bottle of oil holds 8 L. How many L do 9 of them make in all? =
- 23.1/3 × 1/3 =
- 24.3/5 ÷ 1/9 =
- 25.5.4 ÷ 0.6 =
- 26.3.36 ÷ 8 =
- 27.0.8 ÷ 0.2 =
- 28.3.2 × 0.3 =
- 29.10.46 ÷ 2 =
- 30.4/9 × 1/7 =
- 31.1.1 × 0.3 =
- 32.3/7 ÷ 2/5 =
- 33.1/6 × 8 =
- 34.5/9 × 2/7 =
- 35.1.2 ÷ 0.4 =
- 36.One jug of milk holds 1.8 L. How many L do 6 of them make in all? =
- 37.13.2 ÷ 4 =
- 38.1/8 ÷ 5/8 =
- 39.One roll of ribbon has 4.9 m. How many m do 5 of them make in all? =
- 40.2/5 × 4/9 =
Answer key
- 6
- 4/21
- 0.7
- 7.68
- 12
- 5.81
- 9
- 5.76
- 7.52
- 2/21
- 2
- 4.59
- 1/24
- 35/16
- 4.13
- 4/7
- 4.95
- 7
- 5/2
- 5.55
- 5/4
- 72
- 1/9
- 27/5
- 9
- 0.42
- 4
- 0.96
- 5.23
- 4/63
- 0.33
- 15/14
- 4/3
- 10/63
- 3
- 10.8
- 3.3
- 1/5
- 24.5
- 8/45
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