A teacher wants to arrange his students in an equal number of rows and columns. If there are 1369 students, the number of students in the last row are ?
A. 37
B. 33
C. 63
D. 47
Answer: Option A
Solution (By Examveda Team)
Let the number of students in a row be 'x'According to question
⇒ x × x = 1369
⇒ x2 = 1369
⇒ x = 37
This Question Belongs to Arithmetic Ability >> Simplification
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