Addition
Subtraction
Multiplication
Division
100

7 + 5

12

100

13 - 9

4

100

7 x 8 

56

100

63 % 3

21

200

21 + 87

108

200

52 - 28

24

200

12 x 20

240

200

185 % 5

37

300

143 + 239

382

300

843 - 312

531

300

871 x 15

13,065

300

2472 % 6

412

400

7547 + 11,376

18,923

400

25,498 - 12,984

12,514

400

2478 x 7

17,346

400

7,353 % 9

817

500

201,629 + 662,789

864,418

500

564,267 - 389,142

175,125

500

28,361 x 37

1,049,357

500

56,606 % 11

5,146