math

addition k

7

1x1

1

10

1+100

101

100

1+1

2

200

5+5

10

301

4+0

4

addition 1st

7

0x100000000000000000000000000

0

10

2x2

4

100

10x10

100

200

11x2

22

301

3x5

15

addition impossible

7

1084x648

679,104ydyddh

10

5766+1

5767gchjcdycghd

100

bob

bobirujfkvjv

200

100x100

10,000uyeehjudcj

301

500x500

50,00063663