Question

If a man walks at speed of 4kmph how long will it take him to walk 3km

Answer 1

here is you answer bro

Answer 2

If it takes 1 hour for info 4 km

then I hour = 60 min

Now 60÷4 =15

so it takes 15 mins for 1 km

then for 3 km 

15×3=45min.

so it will take 45 mins to walk 3 km

mark brainliest plzzzz