RRB Junior Engineer Stage 1 Model Papers 3

Question : 6 of 100

Marks: +1, -0

A number of boys raised ₹ 12,544 for a famine fund, each boy has given as many rupees as there were boys. The number of boys was:

Solution:

Contribution of each boy = Number of boys
Total contribution raised

= ₹ 12544

So, number of boys

=√12544=112

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