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
- 1.4/9 × 9 =
- 2.7/9 × 6 =
- 3.1.8 ÷ 0.3 =
- 4.2/9 ÷ 1/8 =
- 5.76.64 ÷ 8 =
- 6.4/7 × 2/5 =
- 7.1.6 ÷ 0.4 =
- 8.0.2 × 0.3 =
- 9.13.26 ÷ 2 =
- 10.One jug of milk holds 4.7 L. How many L do 10 of them make in all? =
- 11.8/9 × 5/6 =
- 12.2.8 ÷ 0.7 =
- 13.One jug of milk holds 3.1 L. How many L do 11 of them make in all? =
- 14.2/7 ÷ 3/4 =
- 15.7/9 ÷ 1/9 =
- 16.2.1 ÷ 0.3 =
- 17.2/7 × 5/8 =
- 18.1/4 × 7/9 =
- 19.9.7 × 0.6 =
- 20.1.6 × 0.3 =
- 21.2.1 × 0.4 =
- 22.One packet of rice weighs 3.3 kg. How many kg do 9 of them make in all? =
- 23.1/2 × 7/8 =
- 24.1.8 × 0.3 =
- 25.One bottle of oil holds 9.1 L. How many L do 11 of them make in all? =
- 26.1/4 × 1/9 =
- 27.1.8 × 0.5 =
- 28.4/5 × 13 =
- 29.One bag of potatoes weighs 4 kg. How many kg do 8 of them make in all? =
- 30.1/4 ÷ 1/7 =
- 31.3/4 × 1/7 =
- 32.1/9 ÷ 2/3 =
- 33.One bottle of oil holds 1.2 L. How many L do 2 of them make in all? =
- 34.2/5 × 9 =
- 35.One bag of potatoes weighs 6.9 kg. How many kg do 10 of them make in all? =
- 36.9.9 × 0.4 =
- 37.5.8 × 0.6 =
- 38.4/7 ÷ 7/8 =
- 39.1/2 × 3/5 =
- 40.2/5 ÷ 3/5 =
Answer key
- 4
- 14/3
- 6
- 16/9
- 9.58
- 8/35
- 4
- 0.06
- 6.63
- 47
- 20/27
- 4
- 34.1
- 8/21
- 7
- 7
- 5/28
- 7/36
- 5.82
- 0.48
- 0.84
- 29.7
- 7/16
- 0.54
- 100.1
- 1/36
- 0.9
- 52/5
- 32
- 7/4
- 3/28
- 1/6
- 2.4
- 18/5
- 69
- 3.96
- 3.48
- 32/49
- 3/10
- 2/3
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