B Set 99 Form Exercise
01
1.3 × 2 = ?
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2.6

02
9.6 - 1.1 = ?
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8.5

03
5.0 + 6.8 = ?
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11.8

04
52.5 ÷ 5 = ?
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10.5

05
19.1 - 18.6 = ?
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0.5

06
15.3 ÷ 3 = ?
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5.1

07
8.1 - 4.7 = ?
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3.4

08
11.6 × 8 = ?
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92.8

09
8.5 × 1.7 = ?
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14.45

10
32.4 ÷ 3 = ?
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10.8

11
19.7 × 3.2 = ?
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63.04

12
11.4 + 2.1 = ?
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13.5

13
9.1 + 13.9 = ?
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23

14
5.7 + 18.1 = ?
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23.8

15
4.4 - 3.3 = ?
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1.1

16
17.0 + 10.7 = ?
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27.7

17
4.8 + 15.4 = ?
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20.2

18
1.0 + 6.1 = ?
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7.1

19
12.4 × 4.3 = ?
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53.32

20
10.5 + 12.9 = ?
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23.4