Question

A survey asked 60 randomly chosen students if they eat school lunch. Forty

said yes. There were 560 school lunches sold today. Estimate the number of
students who attend the school.

Answer 1

840

Explanation:

560 is 2/3 of 840 so I think that is the answer

Answer 2

That’s a lot of children. I don’t know the answer but I have some ideas. So I’d 560 is then basically equal to 40 over x so then about 1400