Question

What could be the possible one’s digit of the square root of 625 ?

(1) 2
(2) 3
(3) 4
(4) 5​

Answer 1

Answer:

5 is the correct answer okkkkkkkk

Answer 2

Answer:

Step-by-step explanation:

we have to find out square root of 625

let us factorize 625=5x5x5x5x5

therefore

$\sqrt{625}=\sqrt{5X5X5X5}$

we make pair of two values

$\sqrt{625}=5X5=25$

therefore unit digit is 5

hence option (4) is correct