medium Set 78 Form Exercise

3 - 1 = ___

Show answer

Answer: 2

Operand1
3
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":3,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

69 - 19 = ___

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Answer: 50

Operand1
69
Operand2
19
Operator
-

82 - 71 = ___

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Answer: 11

Operand1
82
Operand2
71
Operator
-

86 - 63 = ___

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Answer: 23

Operand1
86
Operand2
63
Operator
-

8 - 4 = ___

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Answer: 4

Operand1
8
Operand2
4
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":8,"role":"groupA"},{"count":4,"role":"groupB"}]
CrossedCount: 4

3 - 1 = ___

Show answer

Answer: 2

Operand1
3
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":3,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

43 - 3 = ___

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Answer: 40

Operand1
43
Operand2
3
Operator
-

46 - 36 = ___

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Answer: 10

Operand1
46
Operand2
36
Operator
-

46 - 1 = ___

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Answer: 45

Operand1
46
Operand2
1
Operator
-

84 - 51 = ___

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Answer: 33

Operand1
84
Operand2
51
Operator
-

68 - 25 = ___

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Answer: 43

Operand1
68
Operand2
25
Operator
-

78 - 44 = ___

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Answer: 34

Operand1
78
Operand2
44
Operator
-

59 - 5 = ___

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Answer: 54

Operand1
59
Operand2
5
Operator
-

72 - 42 = ___

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Answer: 30

Operand1
72
Operand2
42
Operator
-

79 - 44 = ___

Show answer

Answer: 35

Operand1
79
Operand2
44
Operator
-

58 - 14 = ___

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Answer: 44

Operand1
58
Operand2
14
Operator
-

6 - 4 = ___

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Answer: 2

Operand1
6
Operand2
4
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":6,"role":"groupA"},{"count":4,"role":"groupB"}]
CrossedCount: 4

53 - 2 = ___

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Answer: 51

Operand1
53
Operand2
2
Operator
-

17 - 1 = ___

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Answer: 16

Operand1
17
Operand2
1
Operator
-

25 - 22 = ___

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Answer: 3

Operand1
25
Operand2
22
Operator
-