Show:
Addition
Subtraction
Multiplication
Division
100

400 + 350

750

100

400 - 300

100

100

400 X 3

1200

100

100 / 4

HINT - THINK OF MONEY (QUARTERS)

25
200

400 + 1200

1600

200

550 - 250

300

200

500 X 30

15000

200

120 / 4

30

300

1525 + 1050

2575

300

550 - 325

225

300

12 X 40

480

300

1600 / 80

20

400

8285 + 8114

16399

400

1200 - 250

950

400

120 X 120

14400

400

18000 / 90

200