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A student on his birthday distributed on...

A student on his birthday distributed on an average 5 chocolates per student. If on the arrival of the teacher and the headmaster to whom the student gives 10 and 15 chocolates respectively, the average chocolate distributed per head increases to 5.5. How many students were in the class?

A

28

B

30

C

32

D

36

Text Solution

Verified by Experts

The correct Answer is:
A
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