Question

Viết chữ số la mã:

2,9,30,14,8,19,22,10

Answer 1

2=II

9=IX

30=XXX

14=XIV

8=VIII

19=XIX

22=XXII

10=X

Answer 2

\(II;IX;XXX;XIV;VIII;XIX;XXII;X\)

Answer 3

2: II
9: IX
30: XXX
14: XIV
8: VIII
19: XIX
22: XXII
10: X

Answer 4

\(\text{II, IX, XXX, XIV, VIII, XIX, XXII, X}\)