Question

mr. Williams wants to get better at basketball last year he made 150 free throws in a row this year has been practicing made 273 what is his percentage difference?

Answer 1

We are asked to find the percentage difference. This can be seen below;

Step-by-step explanation:

We will use the formula below;

`\text{Percentage difference = }\frac{New\text{ throws -old throws}}{\text{old throws}}*100`

Therefore

`\begin{gathered} \text{Percentage difference = }(273-150)/(150)*100 \\ =(123)/(150)*100 \\ =82\text{\%} \end{gathered}`

Answer: 82%