Question

convert 78 in roman numeral

Answer 1

Answer: LXXVIII

Step-by-step explanation:

78 in Roman numerals is LXXVIII.

First, we will write 78 in the expanded form

78 = 50 + 10 + 10 + 5 + 1 + 1 + 1.

Thereafter, replacing the transformed numbers with their respective roman numerals.

78 = L + X + X + V + I + I + I = LXXVIII.  

78 = 70 + 8

Roman Numerals = LXX + VIII

78 in Roman Numerals = LXXVIII

Therefore, the value of 78 in roman numerals is LXXVIII.

Hope it helps!