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Aptitude Day 271

 Answers of Day 270: 1. 3 km/hr.
                                     2. 1 km.

Problems to solve on Time and Distance:

1. A girl goes to her school from her house at a speed of 12 km/hr and returns at a speed of 6 km/hr. If she takes 4 hours in going and coming, the distance between her school and house is:

2. A man on tour travels 1st 120 km at 24 km/hr and the next 120 km at 48 km/hr. The average speed for the 1st 240 km of the tour is:

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