add
sub
multiply
100

5+5

10

100

10-33

23

100

100x100

10,000

200

23+23

46

200

778-233

545

200

2000x5

70,000

300

50+50

100

300

56-56

0

300

3x6

18

400

300+34

334

400

80-20

60

400

10x50

500

500

10x3

30

500

10-2

8

500

12x1

12

M
e
n
u