HESIA2 Mathematics Practice Test - Question 1

Score correct and incorrect of 30 total

Which number is represented by the Roman numeral XXVII?

Explanation:

In Roman numerals, an “X” represents the number 10, a “V” represents 5, and “I” is representative of the number 1. In this problem we have 2 X’s, 1 V, and two II’s, which means we have two 10’s (20), one 5, and two 1’s (2).

Written mathematically, 20 + 5 + 2 = 27