Question

17. Write the Roman numeral for each of the following:

i) 32
ii) 85
iii) 1600 iv) 347​

Answer 1

hi this the answer hope ot helps and it is linewise according to your question.

Answer 2

Answer:

First, let us remind roman numbers

I = 1

V = 5

X = 10

L = 50

C = 100

D = 500

M = 1000

Step-by-step explanation:

$(i) \: \: \: 32 \\ Expand \: \: the \: \: number \\ 32 = 10 + 10 + 10 + 1 + 1 \\ \therefore \: \: 32 = X +X +X + I + I \\ \bf 32 = XXXII \\ \\ (ii) \: \: \: 85 \\ Expand \: \: the \: \: number \\ 85 = 50 + 10 + 10 + 10 + 5 \\ \therefore \: \: 85 = L+X+X+X+V \\ \bf 85 = LXXXV \\ \\ (iii) \: \: \: 1600 \\ Expand \: \: the \: \: number \\ 1600 = 1000 + 500 + 100 \\ \therefore \: \: 1600 = M+D+C \\ \bf 1600 = MDC \\ \\ (iv) \: \: \:347 \\ Expand \: \: the \: \: number \\ 347 = 100 + 100 + 100 + 40 + 5 + 1 + 1 \\ \therefore \: \: 347 = C + C + C + XL + V + I + I \\ \bf 347 = CCCXLVII$

Remember,

when you write LX, it means 50 + 10 = 60

when you write XL, it means 50 - 10 = 40