Question

which of this odd one out
A.28
B. 65
C.125
D.344​

Answer 1

Answer:

there are two odd are

65

125

Step-by-step explanation:

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Answer 2

The required "option C) 125"  is correct.

Step-by-step explanation:

To find, the odd one out number = ?

Check options:

A) 28

= 2 × 2  × 7

The 28 is not a perfect cube.

B) 65

= 5 × 13

The 65 is not a perfect cube.

C) 125

= 5 × 5 × 5 $=5^{3}$

The 125 is a perfect cube.

D) 344

= 2 × 172 × 86 × 43

The 344 is not a perfect cube.

Hence, the required "option C) 125"  is correct.