The least number by which 294 must be multiplied to make it a perfect square, is = ?
A. 2
B. 3
C. 6
D. 24
Answer: Option C
Solution (By Examveda Team)
294 = 7 × 7 × 2 × 3To make it a perfect square, it must be multiplied by 2 × 3 i.e.,6
∴ Required number = 6
This Question Belongs to Arithmetic Ability >> Square Root And Cube Root
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