Q85
The least number by which 294 must be multiplied to make it a perfect square, is = ?
A.
2
B.
3
C.
6
AnswerD.
24
Answer: Option C
Solution
Answer: Option C
Solution:
294 = 7 × 7 × 2 × 3To make it a perfect square, it must be multiplied by 2 × 3 i.e.,6
∴ Required number = 6