asked 107k views
3 votes
Breanna sold 1,200 Of Clothes At The dress shop and earned a commission of $210. What is her commission percent?

1 Answer

4 votes
if we take 1200 to be the 100%, then what is 210 off of it in percentage?


\bf \begin{array}{ccll} amount&\%\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ 1200&100\\ 210&x \end{array}\implies \cfrac{1200}{210}=\cfrac{100}{x}\implies x=\cfrac{210\cdot 100}{1200}
answered
User Bob Mason
by
7.5k points
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