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
- 1.7/8 × 8 =
- 2.5/7 × 2/7 =
- 3.3/8 × 1/8 =
- 4.2.5 × 0.2 =
- 5.4 ÷ 0.5 =
- 6.3/8 × 8 =
- 7.One bag of potatoes weighs 3.6 kg. How many kg do 11 of them make in all? =
- 8.2.1 ÷ 0.7 =
- 9.0.1 × 0.9 =
- 10.2.4 ÷ 0.8 =
- 11.One bag of potatoes weighs 3.1 kg. How many kg do 4 of them make in all? =
- 12.1 ÷ 0.2 =
- 13.5/9 × 5 =
- 14.4/7 ÷ 7/8 =
- 15.1.8 ÷ 0.9 =
- 16.1.7 × 0.5 =
- 17.One packet of rice weighs 7.9 kg. How many kg do 7 of them make in all? =
- 18.1.8 ÷ 0.2 =
- 19.3.7 × 0.7 =
- 20.7.6 × 0.9 =
- 21.38.44 ÷ 4 =
- 22.One packet of rice weighs 9.4 kg. How many kg do 11 of them make in all? =
- 23.3/4 × 11 =
- 24.1/4 ÷ 1/2 =
- 25.One packet of rice weighs 6.2 kg. How many kg do 12 of them make in all? =
- 26.One roll of ribbon has 9 m. How many m do 2 of them make in all? =
- 27.7/9 ÷ 3/8 =
- 28.1/4 × 4/7 =
- 29.2/5 × 5/8 =
- 30.1/2 ÷ 6/7 =
- 31.6.9 × 0.4 =
- 32.1/3 × 5/6 =
- 33.1/6 ÷ 1/7 =
- 34.3/7 ÷ 5/9 =
- 35.11.48 ÷ 2 =
- 36.1/8 × 5/7 =
- 37.3/7 ÷ 4/7 =
- 38.One jug of milk holds 3.6 L. How many L do 11 of them make in all? =
- 39.0.9 ÷ 2 =
- 40.5/6 × 3/8 =
Answer key
- 7
- 10/49
- 3/64
- 0.5
- 8
- 3
- 39.6
- 3
- 0.09
- 3
- 12.4
- 5
- 25/9
- 32/49
- 2
- 0.85
- 55.3
- 9
- 2.59
- 6.84
- 9.61
- 103.4
- 33/4
- 1/2
- 74.4
- 18
- 56/27
- 1/7
- 1/4
- 7/12
- 2.76
- 5/18
- 7/6
- 27/35
- 5.74
- 5/56
- 3/4
- 39.6
- 0.45
- 5/16
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