Addition 1
Addition 2
Subtraction
Subtraction 2
Multiplication
100

10+12

22

100

19+19

38

100

100-50

50

100

123-122

1

100

3x3

9
200

39+21

60

200

38+38

76

200

190-123

67
200
1234-123

1111

200

12x12

144

300

112+89

201

300

76+76

152

300

3000-876

2124

300

12037-120

11917

300

100x100

10000

400

1002+2222

3224

400

1037+298

1335

400

1672-306

1366

400

74947-3037

71910

400

123x123

15129

500

1023+2129

3152

500

1923+9849

11772

500
18367-17542

825

500

12345-1234

11111

500

500x1234

617000

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