In Faisalabad, ratio of bicycles and motorcycles in 2 : 3. If bicycles increase by 15% and motorcycles increase by 20%, what is overall percent increase in both cycles and motorcycles?
Q1. In Faisalabad, ratio of bicycles and motorcycles in 2 : 3. If bicycles increase by 15% and motorcycles increase by 20%, what is overall percent increase in both cycles and motorcycles?
Answer: 18%
Explanation: Taking bicycles = 2k and motorcycles = 3k, new total = 2.3k + 3.6k = 5.9k; increase over 5k = 0.9k/5k = 18%.