Question

what is the sum of first25 odd
Natural Number​

Answer 1

$\large\mathbb{\underline\blue{ANSWER}}$

The number series 1, 3, 5, 7, 9, . . . . , 49. Therefore, 625 is the sum of first 25 odd numbers.

Answer 2

Answer:

sum of first 25 odd no.=25×25=625