Of two groups of tourists, each has 60 people. If three-fourth (i.e 75%) of the first group and two-third of the second group board buses to travel to a museum. How many more people of the first group board buses than that of the second group.

1. Of two groups of tourists, each has 60 people. If three-fourth (i.e 75%) of the first group and two-third of the second group board buses to travel to a museum. How many more people of the first group board buses than that of the second group.

[Assistant Engineer (IT) 2016 [MCQ] : 2016]

1. 3

2. 5

3. 10

4. 15

Answer

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