Question

9. Abdul starts in a car from Ahmedabad towards Bangalore. After
sometime he realizes that he will cover only 75% of the distance in the
scheduled time and he therefore doubles his speed immediately and thus
manages to reach Bangalore exactly on time. Find the time after which
Abdul changed his speed, given that he could have been late by 3 hours if
he had not changed his speed:
O 3
3 Hours
O 4 Hours
0 Hours
O 45 Hours​

Answer 1

Step-by-step explanation:

3 hour

because 3 hour is the time when Abdul change his speed