B Set 1 Form Exercise
01
4 + 3^2 = ?
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13

02
5.9 - 2.1 = ?
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3.8

03
4/4 - 2/4 = ?
04
GCF(6, 12) = ?
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3

05
8 × x = 88, x = ?
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11

06
25% of 64 = ?
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16

07
1.5 + 4.1 = ?
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5.6

08
x + 9 = 22, x = ?
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13

09
3/6 - 2/6 = ?
10
20% of 76 = ?
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15.2

11
20% of 40 = ?
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8

12
62 × 12 = ?
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744

13
8.9 - 5.6 = ?
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3.3

14
2 + 2^2 = ?
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6

15
8.8 - 0.6 = ?
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8.2

16
GCF(10, 20) = ?
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5

17
GCF(18, 30) = ?
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6

18
3/8 - 3/8 = ?
19
4 + 4^2 = ?
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20

20
75% of 36 = ?
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27