medium Set 13 Form Exercise

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

14 - 2 = ___

Show answer

Answer: 12

Operand1
14
Operand2
2
Operator
-

18 - 12 = ___

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Answer: 6

Operand1
18
Operand2
12
Operator
-

16 - 14 = ___

Show answer

Answer: 2

Operand1
16
Operand2
14
Operator
-

4 - 1 = ___

Show answer

Answer: 3

Operand1
4
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":4,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

14 - 13 = ___

Show answer

Answer: 1

Operand1
14
Operand2
13
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

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

4 - 1 = ___

Show answer

Answer: 3

Operand1
4
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":4,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

19 - 12 = ___

Show answer

Answer: 7

Operand1
19
Operand2
12
Operator
-

23 - 22 = ___

Show answer

Answer: 1

Operand1
23
Operand2
22
Operator
-

18 - 1 = ___

Show answer

Answer: 17

Operand1
18
Operand2
1
Operator
-

16 - 4 = ___

Show answer

Answer: 12

Operand1
16
Operand2
4
Operator
-

12 - 11 = ___

Show answer

Answer: 1

Operand1
12
Operand2
11
Operator
-

5 - 1 = ___

Show answer

Answer: 4

Operand1
5
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":5,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

12 - 11 = ___

Show answer

Answer: 1

Operand1
12
Operand2
11
Operator
-

25 - 11 = ___

Show answer

Answer: 14

Operand1
25
Operand2
11
Operator
-

15 - 4 = ___

Show answer

Answer: 11

Operand1
15
Operand2
4
Operator
-

5 - 1 = ___

Show answer

Answer: 4

Operand1
5
Operand2
1
Operator
-
VisualIntent
Layout: picture-equation
Operation: subtract
Items: [{"count":5,"role":"groupA"},{"count":1,"role":"groupB"}]
CrossedCount: 1

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