Show:
Multiplication (x)
Division (\)
Addition (+)
Subtraction (-)
100

45X10

450

100

2,500\100

25

100

2+2

4

100

14-5

9

200

5X10

50

200

92\2

46

200

32+8

40

200

47-12

35

300

77X11

847

300

63\54

1.16

300

67+13

80

300

71+68

139

400

45X10

450

400

87\5

17.4

400

145+418

563

400

379-258

117

500

75X25

1,875

500

385,255,476\547

704,306

500

401+421

822

500

1054+654

400