Show:
plus
minus
times
divide
time 2 (very hard)
100

10+3

13

100

20-19

1

100

7*0=

0

100

43/8

5.375

100

143723*22222222

3.1938444e+12

300

20+10

30

300

50-50

0

300

32*1

32
300

5/1

5

300

388*332

112216

400

50+23

73

400

50-23

27

400

70*2

140

400

4/2

2

400

43*1

43

500

10+10

20

500

100-212

-112

500

90*1

90

500

4/1

4

500

44*1

44

100000

100+200

300

100000

300-400

-100

100000

200*500

100000

100000

100000/10

10000

100000

77773663463756436*2

1.5554733e+17