Correct Answer - Option 3 : Hindi
Calculation:
Total number of students = 72
1 out of 3 students = 1/3 = 33.33% (Approx)
We have to Calculate 1/3rd Part of 72 Students
Language which is spoken at least 1 out of 3 students = 72/3
⇒ 24
∴ Language is spoken by atleast 1 out of 3 students residing in the hostel is Hindi