missing-operator/all-ops-medium · Sada 63
19 problems
Jméno:
Třída:
Datum:
1
5 __ 2 10
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2
17 ○ 7 10, what is ○?
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3
2 __ 10 20
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4
6 __ 10 60
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5
7 __ 8 56
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6
5 __ 7 12
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7
9 __ 2 18
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8
7 ○ 4 11, what is ○?
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9
1 ○ 9 10, what is ○?
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10
2 __ 9 18
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11
10 ○ 5 2, what is ○?
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12
13 __ 6 7
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13
4 __ 5 9
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14
56 ○ 8 7, what is ○?
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15
24 __ 3 8
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16
10 ○ 7 17, what is ○?
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17
60 __ 6 10
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18
60 __ 10 6
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19
3 __ 9 12
=