Car A runs at the speed of 55 km/hr and reaches its destination in 8 hours. Car B runs at the speed of 70 km/h and reaches its destination in 4 hours. What is the ratio of distances covered by Car A and Car B?
Select the correct option
A) 3 : 7
B) 4 : 9
C) 11 : 7
D) 5 : 7
E) 6 : 11
11 : 7ar A travels 55 × 8 = 440 km   11 : 7ar B travels 70 × 4 = 280 km   The ratio is 440 : 280 = 44 : 28 = 11 : 7   The answer is 11 : 7.
<result>C</result>
Car A runs at the speed of 55 km/hr and reaches its destination in 8 hours. Car B runs at the speed of 70 km/h and reaches its destination in 4 hours. What is the ratio of distances covered by Car A and Car B?