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
- 1.0.2 × 0.3 =
- 2.One bag of potatoes weighs 9.7 kg. How many kg do 6 of them make in all? =
- 3.8.7 × 0.9 =
- 4.1/9 × 13 =
- 5.1/5 × 1/3 =
- 6.1.4 ÷ 0.7 =
- 7.1/7 × 15 =
- 8.11.98 ÷ 2 =
- 9.1.2 ÷ 0.6 =
- 10.4/9 ÷ 3/8 =
- 11.35.7 ÷ 5 =
- 12.6/7 × 7 =
- 13.3.8 × 0.8 =
- 14.3/8 ÷ 3/8 =
- 15.1.1 × 0.2 =
- 16.One bag of potatoes weighs 4 kg. How many kg do 5 of them make in all? =
- 17.16.16 ÷ 4 =
- 18.1/2 ÷ 5/7 =
- 19.15.4 ÷ 4 =
- 20.One roll of ribbon has 3.9 m. How many m do 9 of them make in all? =
- 21.2 ÷ 0.4 =
- 22.0.1 × 0.3 =
- 23.1/9 ÷ 2/9 =
- 24.8/9 × 4 =
- 25.6/7 × 1/4 =
- 26.2/5 ÷ 7/9 =
- 27.1/8 × 2 =
- 28.2/7 × 12 =
- 29.1/3 × 1/4 =
- 30.9.7 × 0.4 =
- 31.1/4 ÷ 4/7 =
- 32.8.1 ÷ 0.9 =
- 33.2.7 × 0.8 =
- 34.4.8 × 0.5 =
- 35.3/5 × 8 =
- 36.0.9 ÷ 0.3 =
- 37.1.92 ÷ 2 =
- 38.2/3 × 7/9 =
- 39.3/5 × 1/6 =
- 40.1/4 ÷ 2/7 =
Answer key
- 0.06
- 58.2
- 7.83
- 13/9
- 1/15
- 2
- 15/7
- 5.99
- 2
- 32/27
- 7.14
- 6
- 3.04
- 1
- 0.22
- 20
- 4.04
- 7/10
- 3.85
- 35.1
- 5
- 0.03
- 1/2
- 32/9
- 3/14
- 18/35
- 1/4
- 24/7
- 1/12
- 3.88
- 7/16
- 9
- 2.16
- 2.4
- 24/5
- 3
- 0.96
- 14/27
- 1/10
- 7/8
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