B Set 99 Form Exercise
01
19.4 - 10.6 = ?
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8.8

02
11.0 + 16.9 = ?
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27.9

03
9.0 + 10.9 = ?
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19.9

04
0.2 - 0.1 = ?
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0.1

05
12.6 - 2.7 = ?
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9.9

06
2.5 - 1.2 = ?
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1.3

07
46.4 ÷ 4 = ?
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11.6

08
12.1 - 5.1 = ?
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7

09
14.9 - 1.9 = ?
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13

10
90.4 ÷ 8 = ?
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11.3

11
11.9 + 5.2 = ?
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17.1

12
9.0 - 8.5 = ?
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0.5

13
15.8 - 8.3 = ?
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7.5

14
16.4 × 8.7 = ?
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142.68

15
6.7 - 4.8 = ?
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1.9

16
13.4 + 7.5 = ?
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20.9

17
16.1 - 4.8 = ?
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11.3

18
12.7 + 13.2 = ?
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25.9

19
8.0 + 3.1 = ?
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11.1

20
9.2 - 5.5 = ?
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3.7