missing-operator/all-ops-medium · Sada 83
20 problems
Jméno:
Třída:
Datum:
1
5 __ 9 45
=
2
10 __ 9 19
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3
10 __ 3 13
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4
7 ○ 6 42, what is ○?
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5
5 ○ 6 11, what is ○?
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6
7 __ 7 49
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7
5 __ 5 25
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8
9 ○ 3 3, what is ○?
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9
7 __ 5 2
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10
40 ○ 4 10, what is ○?
=
11
18 ○ 8 10, what is ○?
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12
48 __ 6 8
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13
18 __ 2 9
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14
3 __ 6 18
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15
3 __ 1 2
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16
3 ○ 8 11, what is ○?
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17
5 ○ 8 13, what is ○?
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18
2 ○ 2 4, what is ○?
=
19
63 ○ 7 9, what is ○?
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20
54 ○ 6 9, what is ○?
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