2. A boy goes to the school with the speed of 3 kmph and returns with
the speed of 2 kmph. If he takes 5 hours in all, then the distance (in
kms) between the village and the school is :
(a) 6 (b) 12 (c) 8
(d) 9 (e) None of these
Answers
Answered by
0
Answer:
Let the required distance be x km.
Then,
\frac{x}{3}+\frac{x}{2} = 5
=> \frac{2x+3x}{6} = 5
=> 5x = 6 \times 5
\therefore x = \frac{6\times 5}{5} = 6 km.
Hence option a is the correct answer
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