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
- 1.5/6 × 3/7 =
- 2.3/5 × 15 =
- 3.33.15 ÷ 5 =
- 4.1/5 ÷ 5/9 =
- 5.5/6 × 4/5 =
- 6.6.4 × 0.5 =
- 7.45.75 ÷ 5 =
- 8.1/4 × 2/3 =
- 9.2.8 × 0.2 =
- 10.One jug of milk holds 4 L. How many L do 11 of them make in all? =
- 11.5/9 × 1/4 =
- 12.9.8 × 0.8 =
- 13.1/7 ÷ 5/6 =
- 14.4.52 ÷ 4 =
- 15.4.2 ÷ 0.6 =
- 16.2/7 × 2/3 =
- 17.One jug of milk holds 7.2 L. How many L do 8 of them make in all? =
- 18.3.5 ÷ 0.7 =
- 19.2/3 ÷ 1/3 =
- 20.5.1 × 0.6 =
- 21.1.8 ÷ 0.9 =
- 22.7 ÷ 0.7 =
- 23.1/3 × 1/5 =
- 24.6.3 × 0.4 =
- 25.5/6 ÷ 1/4 =
- 26.4.8 ÷ 0.4 =
- 27.2/3 × 3 =
- 28.6/7 ÷ 3/8 =
- 29.1.3 × 0.2 =
- 30.One bag of potatoes weighs 1.6 kg. How many kg do 6 of them make in all? =
- 31.1/3 × 5 =
- 32.26.4 ÷ 5 =
- 33.3/5 × 1/4 =
- 34.33 ÷ 4 =
- 35.One packet of rice weighs 9.4 kg. How many kg do 2 of them make in all? =
- 36.2.4 ÷ 0.2 =
- 37.4.68 ÷ 4 =
- 38.3/7 ÷ 1/3 =
- 39.36.92 ÷ 4 =
- 40.36.85 ÷ 5 =
Answer key
- 5/14
- 9
- 6.63
- 9/25
- 2/3
- 3.2
- 9.15
- 1/6
- 0.56
- 44
- 5/36
- 7.84
- 6/35
- 1.13
- 7
- 4/21
- 57.6
- 5
- 2
- 3.06
- 2
- 10
- 1/15
- 2.52
- 10/3
- 12
- 2
- 16/7
- 0.26
- 9.6
- 5/3
- 5.28
- 3/20
- 8.25
- 18.8
- 12
- 1.17
- 9/7
- 9.23
- 7.37
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