C-05-Q054: If a class has $x$ students and $4$ students sit on each bench leaving… | প্রশ্ন করি

C-05-Q054mediumsingle_mcq

If a class has $x$ students and $4$ students sit on each bench leaving $3$ benches empty, the number of benches is—

At 4 students per bench the filled benches number $\tfrac{x}{4}$ , and since 3 benches are left empty the total count is $\tfrac{x}{4} + 3$ .

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