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
- 1.2.1 ÷ 0.7 =
- 2.5/9 × 6 =
- 3.2/3 × 1/9 =
- 4.3 ÷ 0.6 =
- 5.1/3 ÷ 4/7 =
- 6.1/7 × 6/7 =
- 7.5/9 × 2/7 =
- 8.1/5 ÷ 1/6 =
- 9.One roll of ribbon has 6.5 m. How many m do 3 of them make in all? =
- 10.4.96 ÷ 8 =
- 11.0.8 × 0.7 =
- 12.2.2 ÷ 0.2 =
- 13.3/8 × 1/8 =
- 14.One roll of ribbon has 1.4 m. How many m do 6 of them make in all? =
- 15.3/4 × 12 =
- 16.5.7 × 0.5 =
- 17.4/7 ÷ 3/8 =
- 18.1/8 × 6 =
- 19.4 ÷ 0.4 =
- 20.1/2 × 3/7 =
- 21.8/9 × 7/8 =
- 22.13.92 ÷ 2 =
- 23.3.1 × 0.4 =
- 24.0.8 ÷ 0.2 =
- 25.6.8 × 0.6 =
- 26.2.8 ÷ 0.7 =
- 27.2/3 × 15 =
- 28.1/4 ÷ 5/9 =
- 29.24.35 ÷ 5 =
- 30.3/4 × 11 =
- 31.12.76 ÷ 2 =
- 32.1/2 ÷ 1/3 =
- 33.1/8 ÷ 7/8 =
- 34.7/8 ÷ 8/9 =
- 35.9.8 × 0.2 =
- 36.One bag of potatoes weighs 2.7 kg. How many kg do 5 of them make in all? =
- 37.2/3 × 4/9 =
- 38.5.8 × 0.9 =
- 39.4/9 × 11 =
- 40.5/6 ÷ 1/4 =
Answer key
- 3
- 10/3
- 2/27
- 5
- 7/12
- 6/49
- 10/63
- 6/5
- 19.5
- 0.62
- 0.56
- 11
- 3/64
- 8.4
- 9
- 2.85
- 32/21
- 3/4
- 10
- 3/14
- 7/9
- 6.96
- 1.24
- 4
- 4.08
- 4
- 10
- 9/20
- 4.87
- 33/4
- 6.38
- 3/2
- 1/7
- 63/64
- 1.96
- 13.5
- 8/27
- 5.22
- 44/9
- 10/3
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