5. 1 I 1 I 1 I 1 I
5 V 5 V 5 V 5 V
10 X 10 X 10 X 10 X
15 XV 15 XV 15 XV 15 XV
20 XX 20 XX 20 XX 20 XX
25 XXV 25 XXV 25 XXV 25 XXV
30 XXX 30 XXX 30 XXX 30 XXX
50 L 50 L 50 L 50 L
100 C 100 C 100 C 100 C
150 CL 150 CL 150 CL 150 CL
200 CC 200 CC 200 CC 200 CC
1000 M 1000 M 1000 M 1000 M
500 D 500 D 500 D 500 D
300 CCC 300 CCC 300 CCC 300 CCC
200 CC 200 CC 200 CC 200 CC
1800 MDCCC 1800 MDCCC 1800 MDCCC 1800 MDCCC
3500 MMMD 3500 MMMD 3500 MMMD 3500 MMMD