Show:
addition
subtraction
multiplication
division
decimals
100

456+123

579

100

88-22

66

100

5x5

25

100

182/13

14

100

0.1x10

1

200

67+22

89

200

2-3

-1

200

22x2

44

200

500/5

100

200

0.11x1000

110

300

3556+65

3621

300

56-11

45

300

123x3

369

300

125/5

25

300

0.001x10000

1

400

1+1

2

400

123-123

0

400

111x2

222

400

1000/200

5

400

0.7x0.8

0.56

500

123456789+1

123456790

500

565-111

454

500
900x2

1800

500

18/9

2

500

9.9x10

99