Question

Write the number 39 in roman numbers.
A. XXXIX
B. XXXXI
C. XXXX
D. None of these

Answer 1

Hint: We will look over the basic definition of roman number which is defined as the representation of numbers into combinations of letters like, I, V, X, L, C, D and M which are used in various orders to write any specific number. For example, we can write 5 as V in roman number.

Complete answer:
It is given in the question to write the roman number of 39. Before solving the question, let us first understand what a roman number is. Roman number is defined as the representation of numbers into a combination of letters like, I, V, X, L, C, D and M which are used in various orders to write any specific number. For example, we can write 7 as VII in roman number.

Now, we have to find the roman number of 39. So, we will split 39 into four parts that is 39 = 10 + 10 + 10 + 9. Now we know that 10 is written as X in the roman number system and 9 is written in the roman number as IX.
So, we can write 39 in the roman number system as 39 = X + X + X + IX. It can be written as 39 = XXXIX.

Therefore, we get the roman number of roman number of 39 as XXXIX.

Hence, option (A) is the correct option.

Note: Generally, we use only 7 alphabets in the roman number which are I, V, X, L, C, D and M. Also, if we know how to write the roman numbers from 1 to 9, then with the help of these we can write any number in terms of the roman number. The roman number of numbers from 1 to 10 are given below.