Question

what is the percent of change from 50 to 13? 74% decrease 74% increase 90% decrease 90% increase

Explanation:

Step1: Determine change type

Since \(13 < 50\), it's a decrease.

Step2: Calculate percent change

Percent change formula: \(\frac{\text{Original}-\text{New}}{\text{Original}}\times100\%\)
Original = 50, New = 13.
\(\frac{50 - 13}{50}\times100\%=\frac{37}{50}\times100\% = 74\%\)

Answer:

74% decrease