Show:
One Digit Addition
Two Digit Addition
One Digit Subtraction
Two Digit Subtraction
Three Digit Operations
100
2+2=?

4

100

33+53=?

86

100

9-6=?

3
100

54-32=?

22

100

100+452=?

552

200

1+7=?

8

200

42+37=?

79

200

5-4=?

1

200

27-16=?

11

200

673-241=?

432

300

6+3=?

9

300

21+64=?

85

300

7-2=?

5

300

43-21=?

22

300

372+563=?

935

400

7+8=?

15

400

97+65=?

162

400

8-3=?

5

400

72-58

14

400

762+189=?

951

500

9+5=?

14

500

76+89=?

165

500

6-4=?

2
500

85-29

56

500

487+659=?

1,146