medium Set 30 Form Exercise

29 - 19 = ___

Show answer

Answer: 10

Operand1
29
Operand2
19
Operator
-

18 - 2 = ___

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Answer: 16

Operand1
18
Operand2
2
Operator
-

4 - 2 = ___

Show answer

Answer: 2

Operand1
4
Operand2
2
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":4,"role":"groupA"},{"count":2,"role":"groupB"}]
CrossedCount: 2

45 - 5 = ___

Show answer

Answer: 40

Operand1
45
Operand2
5
Operator
-

2 - 1 = ___

Show answer

Answer: 1

Operand1
2
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":2,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

33 - 31 = ___

Show answer

Answer: 2

Operand1
33
Operand2
31
Operator
-

29 - 4 = ___

Show answer

Answer: 25

Operand1
29
Operand2
4
Operator
-

28 - 10 = ___

Show answer

Answer: 18

Operand1
28
Operand2
10
Operator
-

27 - 4 = ___

Show answer

Answer: 23

Operand1
27
Operand2
4
Operator
-

38 - 17 = ___

Show answer

Answer: 21

Operand1
38
Operand2
17
Operator
-

47 - 13 = ___

Show answer

Answer: 34

Operand1
47
Operand2
13
Operator
-

7 - 6 = ___

Show answer

Answer: 1

Operand1
7
Operand2
6
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":7,"role":"groupA"},{"count":6,"role":"groupB"}]
CrossedCount: 6

6 - 3 = ___

Show answer

Answer: 3

Operand1
6
Operand2
3
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":6,"role":"groupA"},{"count":3,"role":"groupB"}]
CrossedCount: 3

37 - 7 = ___

Show answer

Answer: 30

Operand1
37
Operand2
7
Operator
-

29 - 11 = ___

Show answer

Answer: 18

Operand1
29
Operand2
11
Operator
-

28 - 25 = ___

Show answer

Answer: 3

Operand1
28
Operand2
25
Operator
-

2 - 1 = ___

Show answer

Answer: 1

Operand1
2
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":2,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

29 - 21 = ___

Show answer

Answer: 8

Operand1
29
Operand2
21
Operator
-

9 - 2 = ___

Show answer

Answer: 7

Operand1
9
Operand2
2
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":9,"role":"groupA"},{"count":2,"role":"groupB"}]
CrossedCount: 2

19 - 13 = ___

Show answer

Answer: 6

Operand1
19
Operand2
13
Operator
-