Show:
addition
subtraction
multiplication
division
square roots
100

1+1

2

100

10-5

5


100

5x5050

25250

100

45 divided by 5

9

100

square root of 4

2

200

5+5

10

200

450-50

400

200

4x6000

24000

200

750 divided by 50 

15

200

square root of 16

4

300

35+95

120

300

10050-9050

1000

300

7000x4000

28000

300

655 divided by 5 

131

300

square root of 64

8

400

540+860

1400

400

10-15

-5

400

80x60

4800

400

950 divided by 95

10

400

square root of 81

9
500

1055+6850

7905

500

-5- -10

-15

500

0x7

0

500

9 divided by 5

1.8

500

square root of 144

12