Question

Write in Roman numerals.
1. 73
2. 92

Answer 1

1.
73 = 50 + 20 + 3 = 1 * 50 + 2 * 10 + 3*1 = LXXIII

2.
92 = -10 + 100 + 2 = -1 * 10 + 1 * 100 + 2 * 1 = XCII 

Answer 2

$\underline \bold{Solution:-}$

Roman numbers are the numbers which are originated in Rome and are used in Europe. They came during the Roman empire and continued even after the declination of Roman empire. But after 14th century they began to displace by the other type of numerals known as Arabic numerals. The numbers in Roman system are represented by combinations of letters from the Latin alphabet.

73 = LXXIII

92 = XCII