Question

3.
Write each of the following in Hindu-Ara
(i) XC
(ii) DCCCXX
(v) CDXVI
(vi) CDXIV
(vii)
(ix) LXIII
(x) CCCLXV
(xi
Solve and write the result in Roman N
(i) 32 + 67 (ii) 216 - 174
4. Show that each of the following is m
(i) IC
(ii) LL
(i​

Answer 1

Answer:

Write each of the following in Hindu-Ara

(i) XC=90

(ii) DCCCXX=820

(v) CDXVI=416

(vi) CDXIV=414

(ix) LXIII=63

(x) CCCLXV=362

Solve and write the result in Roman N

(i) 32 + 67 =(99) XCIX

(ii) 216 - 174=(42) XLII