Question

Find the missing term in the following series.

$1,4,27,16,?,36,343$.

• A. $25$
• B. $87$
• C. $120$
• D. $125$

Answer 1

The correct option is D $125$

Clearly, the given series consists of cubes of odd numbers and squares of even numbers,
i.e., $1^3,2^2,3^3,4^2$, .........
So, missing term $=5^3=125$. Hence, the answer is (D)