1.

Two persons start simultaneously from A and B towards B and A respectively. The first person reached B in 10 minutes and the second person reached A in 15 minutes from the time of their start. In how

Answer»

6



Let the DISTANCE between A and B is 'd' km.
To meet, they have to COVER together a distance, 'd' km.
In one minute the total distance travelled by them = d/10 + d/15 = d/6
Hence, in 6 MINUTES they will meet each other.



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