3 years ago

Find the percent decrease. Round to the nearest hundredth.: From 248 workers to 200 workers

2 answers:

5 0

Well, clearly from 248 to 200, it decreased by 48 workers.

if we take 248 to be the 100%, what is 48 off of it in percentage then?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
248&100\\
48&p
\end{array}\implies \cfrac{248}{48}=\cfrac{100}{p}\implies p=\cfrac{48\cdot 100}{248}$

Mrac [35]3 years ago

3 0

The percentile decrease is 81%. 200 is 81% of 248 :3

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