Topic 2: Quantitative Reasoning Foundations: Arithmetic

Lesson 2.3: Percentages And Percent Change — Quiz

Test your understanding of lesson 2.3: percentages and percent change with 5 practice questions.

Practice Questions

Question 1

If a shirt originally costs $40 and is currently on sale for 25% off, what is the sale price of the shirt?

Question 2

A population of a city increases from 80,000 to 100,000 in one year. What is the percent increase in the population?

Question 3

If 60% of a class of 50 students passed an exam, how many students passed?

Question 4

A car's value depreciates by 15% each year. If the car is currently worth $20,000, what will its value be after one year?

Question 5

If a store increases the price of an item from $50 to $75, what is the percent increase in price?