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The mean age of several boys in a class is 12. The total is 156. How many boys are there?

The mean age of several boys in a class is 12. The total is 156. How many boys are there?
asked 122k views
4 votes
The mean age of several boys in a class is 12. The total is 156. How
many boys are there?

asked
User Jonathan Leitschuh
by
8.1k points

2 Answers

3 votes
So to get the answer we would divide 156 by 12 as it’s the mean which would give us 13
answered
User Manprit Singh
by
8.9k points
4 votes

Answer:

13

Explanation:

156/12

answered
User Oleg Rybak
by
7.7k points
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