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
- 1.3.2 ÷ 0.8 =
- 2.2.1 ÷ 0.3 =
- 3.One bottle of oil holds 2.6 L. How many L do 4 of them make in all? =
- 4.3 ÷ 0.5 =
- 5.0.8 ÷ 0.2 =
- 6.37.28 ÷ 4 =
- 7.31.9 ÷ 5 =
- 8.4/5 × 11 =
- 9.1/2 × 3/7 =
- 10.One roll of ribbon has 9.4 m. How many m do 8 of them make in all? =
- 11.2 ÷ 0.2 =
- 12.39 ÷ 5 =
- 13.1/3 × 2 =
- 14.5/8 ÷ 4/7 =
- 15.4/9 × 3/4 =
- 16.2/5 × 1/4 =
- 17.5.2 × 0.6 =
- 18.4/7 ÷ 1/5 =
- 19.5.24 ÷ 4 =
- 20.8.88 ÷ 2 =
- 21.7/9 ÷ 1/5 =
- 22.20.36 ÷ 4 =
- 23.5/9 ÷ 7/8 =
- 24.37.16 ÷ 4 =
- 25.1/7 ÷ 4/7 =
- 26.1/9 × 5/6 =
- 27.1.6 ÷ 0.8 =
- 28.One bottle of oil holds 5.6 L. How many L do 2 of them make in all? =
- 29.16.8 ÷ 5 =
- 30.2.4 ÷ 0.6 =
- 31.1.5 × 0.4 =
- 32.2/9 × 1/2 =
- 33.5.94 ÷ 2 =
- 34.5/9 × 3 =
- 35.7/9 ÷ 1/4 =
- 36.8/9 ÷ 3/4 =
- 37.1/4 × 4/7 =
- 38.2/7 × 10 =
- 39.18.8 ÷ 4 =
- 40.1/2 × 13 =
Answer key
- 4
- 7
- 10.4
- 6
- 4
- 9.32
- 6.38
- 44/5
- 3/14
- 75.2
- 10
- 7.8
- 2/3
- 35/32
- 1/3
- 1/10
- 3.12
- 20/7
- 1.31
- 4.44
- 35/9
- 5.09
- 40/63
- 9.29
- 1/4
- 5/54
- 2
- 11.2
- 3.36
- 4
- 0.6
- 1/9
- 2.97
- 5/3
- 28/9
- 32/27
- 1/7
- 20/7
- 4.7
- 13/2
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