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What is the percent of change from $75$ to $36$ ? $\newline$ Choices: $\newline$ (A) $52\%$ decrease $\newline$ (B) $52\%$ increase $\newline$ (C) $39\%$ increase $\newline$ (D) $39\%$ decrease

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Percent of change

Full solution

Q. What is the percent of change from

75

to

36

?

\newline

Choices:

\newline

(A)

52\%

decrease

\newline

(B)

52\%

increase

\newline

(C)

39\%

increase

\newline

(D)

39\%

decrease

Calculate Difference: Calculate the difference between the initial and final values. $\newline$ Initial value: $75$ $\newline$ Final value: $36$ $\newline$ Difference = $36 - 75 = -39$
Calculate Percent of Change: Calculate the percent of change based on the original amount. $\newline$ Original amount: $75$ $\newline$ Percent of change = $(\text{Difference} / \text{Original amount}) \times 100\%$ $\newline$ Percent of change = $(-39 / 75) \times 100\%$ $\newline$ = $-0.52 \times 100\%$ $\newline$ = $-52\%$
Determine Increase or Decrease: Determine if it's an increase or decrease. $\newline$ Since the value decreased from $75$ to $36$ , it's a decrease.

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