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1. The number of students in each section of a school is 24, After admitting new students, three new sections were started. Now, the total number of sections is 16 and there are 21 students in each section. The number of new students admited is-
- A. 24
- B. 24
- C. 24
- D. 24
Answer: Option A
Explanation:
4 student নিয়ে section = 16 - 3 = 13
13×24 = 312 students
after admitting new students
13 + = 16 section 21 student নিয়ে
16×21 = 336 students
নতুন student = 336 - 312 = 24
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