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Monday, December 17, 2018

A General of army wants to form a solid square from 36562

A General of army wants to form a solid square from 36562 armies. After arrangement, he found some armies left. How many armies were left?
A97
B36
C65
D81

Answer is: [D] 81

Explanation:

According to question
Total Number of Army men  =  36562

Thus dividing these total number of army men into a square means

\(a ^2 = 36562\)
Thus
a = 191 When 81 army men are left

Thus Total number of army men left is 81

gorak
answered Dec 18 '2018 at 12:27

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