addition
subtraction
multiplication
Roman numerals
Division
100

17+17

34

100

60-28

32

100

7x5

35

100

LI

51



100

16/4

4

200

333+445

778


200

48-17

31

200

12x6

72

200

CLVI

156

200

32/8

4

300

556+332

888

300

123-456

333

300

11x498

4578

300

CCL

250

300

123/4

30r3

400

6578+2436

9014

400

785-345

440

400

15x234

3490

400

CDLXXXIII

488

400

576/9

64

500

8800+9800

18600

500

 8000-5800

3800

500

85x190

9220

500

MMMCMXCIX

3999

500

3333/8

416 R 5