Kulsoom can walk 9 3/8 km in 2 hours 30 mins. How long will she take to walk 5 km at same speed
Answers
Answered by
0
Answer:
Time required to 5 km at the same speed
= 1 hour and 20 minutes
Step-by-step explanation:
Speed of Kulsoom = 9 3/8 km ÷ 2 1/2 hours
= 75 /8 ÷ 5/2
75 2
= ------ × --------
8 5
15
= ------- km /h
4
Time required to 5 km at the same speed
= 5 ÷ 15/4
5 4
= ----- × --------
1 15
= 4 / 3 hours
= 1 1 /3 hours
= 1 hour and 20 minutes
Similar questions