A man travels 1/5 of his journey by train , 5/7 of it by bus and walks the rest of the distance .If he walks 3 km , then how much distance did he travel by bus
Answers
Answered by
29
Answer:
25 km
Step-by-step explanation:
Distance travelled by train=1/5 OR 7/35 of journey
Distance travelled by bus =5/7 OR 25/35 of journey
Distance travelled by walling=3 km and rest distance of journey
Let journey be x distance
According to question
1/5x+5/7x+3 km=x
so 7/5+25/35+3km=x
so x=35 km
Distance travelled by bus =5/7 OR 25/35 of journey
=25/35*35 km
=25 km
Answered by
3
Similar questions