Write the percentage 7.5% as a fraction with denominator 100.
We use the formula:
x100=x% \frac{x}{100}=x\% 100x=x%
7.5100=7.5% \frac{7.5}{100}=7.5\% 1007.5=7.5%
7.5100 \frac{7.5}{100} 1007.5