addition to 20
subtraction
multiplication
division
100000

1+3

4

100000

10-5

5

100000

3x5

15

100000

25/5

5

200000

5+5

10

200000

2-1

1

200000

(3x4)x2

24

200000

55/6

9.166666666

300000

6+8

14

300000

6-2-3

1

300000

25x3

75

300000

33/3

11

400000

5+5+4+1+2.5+2.5

20

400000

4-2

2

400000

52

25

400000

333/3

111

500000

9+11

20

500000

5-20

-15

500000

662

4356

500000

44/4

11

M
e
n
u