Quantitative Aptitude Test 83

Test # 83


1.
The average age of 30 students of a class is 12 years. The average age of a group of 5 of the students is 10 years and that of another group of 5 of them is 14 years. What is the average age of the remaining students ?

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Quantitative Aptitude
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Idiom of the Day

make a face (at someone)
to make a strange face to ridicule someone
The little girl made a face at the boy in her class.

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