Question

A bullock cart can travel at the rate of 4 km h for the first two hours of a trip. after the first two hours, the bullock cart speed drops to 3 kmph. how many hours will it take the bullock cart to travel 20 km

Answer 1

Hey mate,here is your answer.
The bullock cart take 9hours to travel 20km.
Hope it's help you.

Answer 2

Answer:6 hours

Step-by-step explanation:

bullock cart can travel in 1 hour = 4 km

so distance traveled by cart in 2 hours = 8 km

after 2 hours speed of cart dropped.

now cart travel in 1 hour = 3 km

so distance traveled in 4 hours = 12 km

so time taken by cart to travel 20 km = 2 hours + 4 hours

= 6 hours

bullock cart will take 6 hours to travel 20 km.