940 in Roman numerals

940 in Roman numerals is CMXL.

Pick any whole number from 1 to 3,999.

940 = \text{CMXL}

How to work it out

1
Take the biggest Roman value that fits, write its letter, subtract it, and repeat.
2
Here: 900 (CM) + 40 (XL) = 940.
3
Joined together: CMXL. (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.)

Value	Letters
900	CM
40	XL

What is 940 in Roman numerals?

CMXL.

How do you read CMXL?

CMXL = 900 + 40 = 940.