Armed Forces Classification Test (AFCT) Arithmetic Reasoning Practice Test 2025 - Free AFCT Practice Questions and Study Guide

Image Description

Question: 1 / 400

What is the percent increase if a price goes from $80 to $100?

10%

20%

25%

To determine the percent increase when a price changes from $80 to $100, first calculate the amount of increase. This can be found by subtracting the original price from the new price:

\[

\text{Increase} = \text{New Price} - \text{Original Price} = 100 - 80 = 20

\]

Next, you'll need to calculate the percent increase based on the original price. The formula for percent increase is:

\[

\text{Percent Increase} = \left( \frac{\text{Increase}}{\text{Original Price}} \right) \times 100

\]

Plugging in the values:

\[

\text{Percent Increase} = \left( \frac{20}{80} \right) \times 100 = 0.25 \times 100 = 25\%

\]

So, the correct answer reflects that the price increased by 25% from $80 to $100. The other options, such as 10%, 20%, and 30%, do not accurately represent the calculation for this specific change in price.

Get further explanation with Examzify DeepDiveBeta

30%

Next Question

Report this question

Download Armed Forces Classification Test (AFCT) Arithmetic Reasoning Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy