Question

1 The distance between two cities is 40km and a car can maintain a maximum speed of 200kmph. But due to the speed limit it needs to
travel with a speed of 100 kmph only. The time difference due to the difference in speed is ​

Answer 1

Answer:

1/5

Explanation:

T1= 40/200

= 1/5

T2=40/100

=4/10

T2-T1 = 4/10-1/5

= 1/5