Question

EXERCISE 1G
1. Express each of the following as a Roman mumerat:
(1) 2
(11) 8
(H) 14
(iv) 29
(v) 36
(vi) 43
(vii) 54
(viil) 61
(ix) 73
(x) 81
(XI) 91
(xl) 95
(xiil) 99
(xiv) 105
(XV) 114
2. Express each of the following as a Roman numeral:
(1) 164
(ii) 195
(111) 226
(iv) 341
(v) 475
(vi) 596
(vii) 611
(vili) 759
3. Write each of the following as a Hindu-Arabic numeral:
(i) XXVII
(ii) XXXIV
(iii) XLV
(iv) LIV
(v) LXXIV
(vi) XCI
(vii) XCVI
(viii) CXI
(ix) CLIV
(x) CCXXIV
(xi) CCCLXV
(xii) CDXIV
(xiii) CDLXIV
(xiv) DVI
(xv) DCCLXVI
4. Show that each of the following is meaningless. Give reason in each case.
(i) VC
(i) IL
(iii) VVII
(iv) EXX
Hint. (l) V is never subtracted.
(U) I can be subtracted from Vand X only,
fili) V. L, D are never repeated.
(iv) LX cannot occur to the left of X.​

Answer 1

Answer:

ll

Vlll

XIV

XXIX

XXXVi

XLIII

LIV

Answer 2

Answer:

1. I
2. ii
3. iii
4. iv
5. v
6. vi
7. vii
8. viii
9. ix
10. x
11. xx 20
12. xxx30
13. XL 40
14. lL 50
15. C 100
16. M 1000