Question

Pick the odd one out from the given options on the basis of factor and multiples of $14$.

• A. $70$
• B. $7$
• C. $42$
• D. $28$

Answer 1

The correct option is B $7$

$7$ is odd among all other because all the other numbers are multiples of $14$. whereas, $7$ is the factor of $14$.

$14\times 5=7014\times 3=4214\times 2=28$
Hence out of given options, $70,42\&28$ are multiples of 14.

$14=7\times 2$
Hence, out of given options $7$ is a factor of $14$.