For which of the following value of s is (50+s)/s an integer?

For which of the following value of s is (50+s)/s an integer?

A 3

B 4

C 9

D 50

Solution

Correct Answer: Option D

এখানে s=50 হলে,
(50+s)/s =(50+50)/50
=100/50
=2 যা পূর্ণসংখ্যা