Question

A group of people decided to collect as many rupees from each member of the group as is the number of members. If the total collection amounts to $2209$, what is the number of members in the group?

• A. $37$
• B. $47$
• C. $107$
• D. $43$

Answer 1

The correct option is B $47$

Rupee collected from each member $=$ number of member in group $=$ $k$

$k\times k$ $=$ $2209$

$k=$ $\sqrt{2209}$

$k=$ $47$

Hence, Option B is correct.