two motor bikes cover the same distance at the speed of 60 and 64 kmps respectively . find the distance traveled by them if the slower bike takes 1 hour more than the faster bike ?
explanation : 60 ( x + 1 ) = 64 x x = 15 60 x 16 = 960 km answer : c
multiply(60, add(divide(60, subtract(64, 60)), 1))