360 in Roman numerals

360 in Roman numerals is CCCLX.

Pick any whole number from 1 to 3,999.

360 = \text{CCCLX}

How to work it out

1
Take the biggest Roman value that fits, write its letter, subtract it, and repeat.
2
Here: 100 (C) + 100 (C) + 100 (C) + 50 (L) + 10 (X) = 360.
3
Joined together: CCCLX. (Four of the same letter in a row is never used: 4 is IV, 9 is IX, 40 is XL, 90 is XC, 400 is CD, 900 is CM.)

What is 360 in Roman numerals?

CCCLX.

How do you read CCCLX?

CCCLX = 100 + 100 + 100 + 50 + 10 = 360.