Show:
Addition
Subtraction
Multiplication
Division
100

5 + 9 =

14

100

12 - 8 =

4

100

7 x 1 =

7

100

2 ÷ 2 =

1

200

40 + 30 =

70

200

95 - 25 = 

70

200

6 x 0 =

0

200

5 ÷ 0 =

5

300

53 + 28 = 

81

300

61 - 37 =

24

300

5 x 4 =

20

300

9 ÷ 3 =

3

400

136 + 455 =

591

400

456 - 219 =

237

400
10 x 8 =

80

400

12 ÷ 3 =

4
500

683 + 137 =

820

500

814 - 435 =

379

500

120 x 6 = 

720

500

150 ÷ 10 = 

15