In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then, A wins by: A.60 m B.40 m C.20 m D.10 m Show AnswerAnswer=Option C
A and B take part in 100 m race. A runs at 5 kmph. A gives B a start of 8 m and still beats him by 8 seconds. The speed of B is: A.5.15 kmph B.4.14 kmph C.4.25 kmph D.4.4 kmph Show AnswerAnswer=Option B
In a 100 m race, A can give B 10 m and C 28 m. In the same race B can give C: A.18 m B.20 m C.27 m D.9 m Show AnswerAnswer=Option B