B Set 1 Form Exercise

(6 + 6) × 3 = ?

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Answer: 36

6 + 3 × 5 = ?

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Answer: 21

6 + 5^2 = ?

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Answer: 31

10^2 = ?

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Answer: 100

28 × 12 = ?

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Answer: 336

1 + 3^2 = ?

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Answer: 10

GCF(10, 15) = ?

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Answer: 5

5/3 + 1/3 = ?

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Answer: 6/3

6/7 - 4/7 = ?

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Answer: 2/7

2/5 - 1/5 = ?

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Answer: 1/5

52 × 7 = ?

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Answer: 364

9 + 6 × 2 = ?

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Answer: 21

8 + 3 × 2 = ?

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Answer: 14

x + 8 = 18, x = ?

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Answer: 10

10 × x = 60, x = ?

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Answer: 6

(5 + 3) × 5 = ?

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Answer: 40

10^3 = ?

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Answer: 1000

x + 1 = 18, x = ?

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Answer: 17

10 × x = 80, x = ?

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Answer: 8

7 × x = 70, x = ?

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Answer: 10