48
To convert Roman numerals to Arabic numerals, you sum the values of the individual symbols. In this case, "XLV" translates to 45 since "X" represents 10, "L" represents 50, and "V" represents 5. When you subtract the value of "X" from "L" (50-10) you get 40, and adding "V" (5) gives you a total of 45.
L is 50 and X is 10. When the X comes before the L you subtract which makes 40. V is 5 and III is 3. That makes 8. 40+8=48 XLVIII is 48.
48 in Roman numerals
48
To convert Roman numerals to Arabic numerals, you sum the values of the individual symbols. In this case, "XLV" translates to 45 since "X" represents 10, "L" represents 50, and "V" represents 5. When you subtract the value of "X" from "L" (50-10) you get 40, and adding "V" (5) gives you a total of 45.
L is 50 and X is 10. When the X comes before the L you subtract which makes 40. V is 5 and III is 3. That makes 8. 40+8=48 XLVIII is 48.