If 4 students are seated on each bench, 3 benches remain vacant. But if 3 students are seated on each bench, 6 students remain standing .What is the number of students in that class?

A 30
B 55
C 60
D 45

Correct Answer: 60

Bissoy MCQ
#উচ্চতর গণিত #বিপরীত ত্রিকোণমিতিক ফাংশন ও ত্রিকোণমিতিক সমীকরণ (Inverse Trigonometric Functions and Trigonometric Equations) #E ইউনিট #জাহাঙ্গীরনগর বিশ্ববিদ্যালয়

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