Question

On a particular Saturday, 60% of the visitors at an art museum were students. If 150 students visited the museum, how many total visitors did the art museum have that day?

Answer 1

60% of total visitors = 150

100% visitors =
`150 * (100)/(60) = \boxed{250}`

Answer 2

well, the total amount of visitors were "x", which is 100%
now, we know that 150 students, or 150, is 60% of that "x",
so, what's "x"? or the 100%?

well
`\bf \begin{array}{ccllll} amount&\%\\ \textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\ 150&60\\ x&100 \end{array}\implies \cfrac{150}{x}=\cfrac{60}{100}`

solve for "x"