Show:
Division
Addition
Subtraction
Multiplication
Addition/Subtraction
100

144/12=?

12

100

1000033822+8015=

1000041837

100

809263-54382=

754881

100

5758X200

1151600

100

737462+33628=

771090

200

72/9=

8
200

61743+89503824=

89565567


200

742622-67311=

675311

200

42x45

1890

200

78549+56382



134931



300

400/20=

20

300

9003342+1238=

9004580

300

572013-20039=

551974

300

1500x400

600000

300

675538-97857=

577681

400

1600/4=

400

400

75003203+603242=

75606445

400

803932153-67676767=

736255386

400

967x24=

23208

400

5003+45632=

50635

500

45/3=

15

500

48221321+23939=

482452

500

67678942-424189=

67254753

500

1524873229x5

7624366145

500

9+10=

21