A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race?
Q1. A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race?
Answer: 111.12 m
Explanation: When A runs 1000m, B runs 900m and C runs 800m. So B:C = 900:800 = 9:8, meaning when B runs 1000m, C runs 888.88m, giving B a 111.12m start over C.