Last updated at August 14, 2026 by Teachoo
Transcript
Ex 7.2, 2 Convert each part of the ratio to percentage: (a) 3 : 1 3 : 1 Total parts = 3 + 1 = 4 For 3 Percentage = ๐/๐ ร 100% = 3/2 ร 50% = 3 ร 25% = 75% For 1 Percentage = ๐/๐ ร 100% = 1/2 ร 50% = 25%