Solving problems involving Roman Numerals

Maths

How would you write the number '982' using Roman Numerals?

Numerals should be written in order of increasing size so it should be written XXXXL.

The same numeral cannot be written more than three times in a row.

You are not allowed to place an X next to an L.

What error has been made when writing the number 90 as LXXXX?

3. What could the missing values in the following equation be: ______ + _______ = CCC?

4. What is the missing value from the equation: _______ + DCLV = DCCCXC

Which of the following is the correct way to write: 435 using Roman Numerals?

How would the number '473' be written using Roman Numerals?

How would the number 'CMXXVII' be written using Arabic Numerals?

CD refers to the 100 after 500 so it is 600 whereas DC refers to the 100 before 500 so it is 400.

CD refers to the 100 before 500 so it is 400 whereas DC refers to the 100 after 500 so it is 600.

CD refers to the number 60 and DC refers to the number 40

What is the difference between the numbers CD and DC?

Complete the following sequence using Roman Numerals: CL, CCC, CDL, _______

Complete the following sequence using Roman Numerals: LXXX, CLX, CCXL, _______