In a 100 m race, A can beat B by 25 m and B can beat C by 4 m.In the same race, A can beat C by :
Answer: C
A : B = 100 : 75 and B : C = 100 : 96. A : C = = = = 100 : 72. A beats C by (100 - 72) m = 28 m.