missing-operator/add-sub-medium · Sada 23
20 problems
Jméno:
Třída:
Datum:
1
10 __ 12 120
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2
22 __ 2 24
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3
7 __ 3 21
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4
40 ○ 5 45, what is ○?
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5
46 ○ 30 16, what is ○?
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6
36 __ 3 12
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7
18 __ 20 38
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8
9 __ 50 59
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9
6 __ 11 66
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10
99 __ 11 9
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11
5 __ 2 10
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12
20 __ 22 42
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13
12 __ 2 6
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14
67 __ 22 45
=
15
16 __ 39 55
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16
34 ○ 29 5, what is ○?
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17
7 ○ 17 24, what is ○?
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18
18 __ 3 21
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19
35 ○ 14 21, what is ○?
=
20
2 __ 11 22
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