Multiple choice general knowledge math & puzzles Find the Roman number for number: 25 XVI XXX XXV XVV Reveal answer Fill a bubble to check yourself C Correct answer Explanation In Roman numerals, X represents 10 and V represents 5. XXV equals 10 + 10 + 5 = 25. XVI is 16, XXX is 30, and XVV is not standard notation but would equal 20.