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
- 1.28.56 ÷ 4 =
- 2.One roll of ribbon has 7.6 m. How many m do 7 of them make in all? =
- 3.2/9 × 9 =
- 4.6.4 × 0.8 =
- 5.1/4 × 6/7 =
- 6.3/7 ÷ 8/9 =
- 7.1/6 × 1/4 =
- 8.8.92 ÷ 4 =
- 9.5/6 × 8 =
- 10.One bag of potatoes weighs 7.2 kg. How many kg do 2 of them make in all? =
- 11.4.4 × 0.4 =
- 12.75.68 ÷ 8 =
- 13.4.2 ÷ 0.6 =
- 14.8.92 ÷ 2 =
- 15.6.3 × 0.6 =
- 16.One bag of potatoes weighs 8.8 kg. How many kg do 12 of them make in all? =
- 17.1/7 ÷ 1/7 =
- 18.3 ÷ 2 =
- 19.8/9 × 3/4 =
- 20.3/5 × 1/4 =
- 21.1/2 × 3/5 =
- 22.1/2 × 8 =
- 23.One jug of milk holds 8.3 L. How many L do 6 of them make in all? =
- 24.One bottle of oil holds 4.9 L. How many L do 9 of them make in all? =
- 25.2.6 × 0.4 =
- 26.2/5 ÷ 7/9 =
- 27.7/8 × 2/3 =
- 28.7.1 × 0.8 =
- 29.4/7 × 1/2 =
- 30.8/9 × 2 =
- 31.One bottle of oil holds 6.2 L. How many L do 4 of them make in all? =
- 32.One bag of potatoes weighs 4.8 kg. How many kg do 7 of them make in all? =
- 33.5/8 × 1/5 =
- 34.3/8 × 14 =
- 35.One jug of milk holds 7.3 L. How many L do 11 of them make in all? =
- 36.1 ÷ 0.2 =
- 37.5.4 × 0.5 =
- 38.7.5 × 0.4 =
- 39.One bottle of oil holds 5.6 L. How many L do 4 of them make in all? =
- 40.8 ÷ 0.8 =
Answer key
- 7.14
- 53.2
- 2
- 5.12
- 3/14
- 27/56
- 1/24
- 2.23
- 20/3
- 14.4
- 1.76
- 9.46
- 7
- 4.46
- 3.78
- 105.6
- 1
- 1.5
- 2/3
- 3/20
- 3/10
- 4
- 49.8
- 44.1
- 1.04
- 18/35
- 7/12
- 5.68
- 2/7
- 16/9
- 24.8
- 33.6
- 1/8
- 21/4
- 80.3
- 5
- 2.7
- 3
- 22.4
- 10
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