B Set 100 Form Exercise
01
11.5 + 6.0 = ?
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17.5

02
15.9 × 5.9 = ?
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93.81

03
20.0 ÷ 10 = ?
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2

04
6.7 - 0.7 = ?
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6

05
21.0 ÷ 10 = ?
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2.1

06
15.7 × 2.3 = ?
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36.11

07
0.9 - 0.5 = ?
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0.4

08
0.1 × 1.1 = ?
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0.11

09
12.6 - 1.0 = ?
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11.6

10
2.4 - 0.5 = ?
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1.9

11
15.0 - 3.0 = ?
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12

12
18.3 - 13.2 = ?
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5.1

13
6.5 + 19.6 = ?
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26.1

14
5.7 - 3.4 = ?
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2.3

15
9.4 - 8.1 = ?
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1.3

16
2.0 + 13.5 = ?
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15.5

17
10.6 × 8.6 = ?
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91.16

18
9.6 + 6.8 = ?
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16.4

19
12.0 - 7.4 = ?
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4.6

20
12.8 + 1.6 = ?
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14.4