Question

write the roman numerals as number = LXC​

Answer 1

LXC = 140............?

Answer 2

Answer:

Roman Numerals: Roman Number system is the system used in the ancient Roman system to represent numbers with the help of symbols I, V, X, L, C, D. This system is still being used in maths.

• I = 1

• V = 5

• X = 10

• L = 50

• C = 100

• D = 500

• M = 1000

Here, LXC, is not a valid roman numeral.

Step-by-step explanation:

Rules for roman numerals:

• The symbols of the same value can be added in itself only times for e.g (I = 1) II = 2, III = 3, XX = 20,
• If a smaller value symbol is written on the left side of the greater value symbol then the greater value is subtracted by the smaller value.                 e.g IV = 4, IX = 9 here in first 1 is subtracted from 5 so we get 4 and in second 1 is subtracted from 10 so we get 9.

• If a smaller value symbol is written on the right side of the greater value symbol then a smaller value is added to the greater value.                e.g VI = 6, XV = 15 here, in first 1 is added in 5 so we get 6 and in second 5 is added in 10 so we get 15.

There are some examples of roman numerals:

• 1050 = ML
• 900 = CM
• 490= XD
• 40 = XL
• 346 = CCCXLVI

For more information see:

https://brainly.in/question/4616653

https://brainly.in/question/9456489