Respuesta :

Answer:

total no of student is 6800

Step-by-step explanation:

40% of x=272

x=272*100/4

x=27200/4

x=6800

Answer:

680 students

Step-by-step explanation:

40%= 272

100%= 100÷40 ×272=680

Therefore, there are 680 students in the middle school.

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