medium Set 39 Form Exercise

84 - 51 = ___

Show answer

Answer: 33

Operand1
84
Operand2
51
Operator
-

64 - 31 = ___

Show answer

Answer: 33

Operand1
64
Operand2
31
Operator
-

44 - 1 = ___

Show answer

Answer: 43

Operand1
44
Operand2
1
Operator
-

89 - 27 = ___

Show answer

Answer: 62

Operand1
89
Operand2
27
Operator
-

65 - 31 = ___

Show answer

Answer: 34

Operand1
65
Operand2
31
Operator
-

16 - 3 = ___

Show answer

Answer: 13

Operand1
16
Operand2
3
Operator
-

29 - 8 = ___

Show answer

Answer: 21

Operand1
29
Operand2
8
Operator
-

47 - 11 = ___

Show answer

Answer: 36

Operand1
47
Operand2
11
Operator
-

35 - 22 = ___

Show answer

Answer: 13

Operand1
35
Operand2
22
Operator
-

86 - 66 = ___

Show answer

Answer: 20

Operand1
86
Operand2
66
Operator
-

6 - 4 = ___

Show answer

Answer: 2

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

11 - 1 = ___

Show answer

Answer: 10

Operand1
11
Operand2
1
Operator
-

67 - 26 = ___

Show answer

Answer: 41

Operand1
67
Operand2
26
Operator
-

3 - 2 = ___

Show answer

Answer: 1

Operand1
3
Operand2
2
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":3,"role":"groupA"},{"count":2,"role":"groupB"}]
CrossedCount: 2

87 - 42 = ___

Show answer

Answer: 45

Operand1
87
Operand2
42
Operator
-

39 - 4 = ___

Show answer

Answer: 35

Operand1
39
Operand2
4
Operator
-

63 - 61 = ___

Show answer

Answer: 2

Operand1
63
Operand2
61
Operator
-

29 - 5 = ___

Show answer

Answer: 24

Operand1
29
Operand2
5
Operator
-

62 - 12 = ___

Show answer

Answer: 50

Operand1
62
Operand2
12
Operator
-

67 - 47 = ___

Show answer

Answer: 20

Operand1
67
Operand2
47
Operator
-