Workbook Detail
Estimation Challenge Estimation Grade 5 Easy — Set 1
3 + 5^2 = ?
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Answer: 28
12 × 11 = ?
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Answer: 132
x + 3 = 19, x = ?
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Answer: 16
80 ÷ 4 = ?
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Answer: 20
1.5 - 0.1 = ?
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Answer: 1.4
648 ÷ 9 = ?
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Answer: 72
75% of 44 = ?
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Answer: 33
x + 4 = 12, x = ?
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Answer: 8
25% of 32 = ?
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Answer: 8
3/6 - 1/6 = ?
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Answer: 2/6
(5 + 5) × 3 = ?
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Answer: 30
2.5 - 1.6 = ?
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Answer: 0.9
5/7 - 4/7 = ?
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Answer: 1/7
6.5 + 9.1 = ?
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Answer: 15.6
2/2 - 1/2 = ?
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Answer: 1/2
8 + 4 × 6 = ?
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Answer: 32
192 ÷ 2 = ?
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Answer: 96
4 + 5 × 6 = ?
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Answer: 34
6/6 - 1/6 = ?
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Answer: 5/6
6 + 4^2 = ?
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Answer: 22