5th Grade Percent and Decimal Mastery Quiz

A store is having a sale where 25% off is applied to all items. If a shirt costs $40, how much will you pay after the discount?

• $30

• $20

• $35

• $25

Emily scored 85% on her math test. If there were 40 questions, how many questions did she answer correctly?

• 30

• 34

• 40

• 36

A plant grew from 2.5 feet to 3 feet. What is the percent increase in the height of the plant?

• 25%

• 15%

• 30%

• 20%

A bike originally costs $150. If it is now on sale for $120, what is the percent decrease in the price?

• 20%

• 25%

• 15%

• 30%

A student read 60% of a 200-page book. How many pages has the student read?

• 150 pages

• 100 pages

• 120 pages

• 80 pages

A jacket was priced at $80 but is now $60. What is the percent decrease in the price of the jacket?

• 15%

• 25%

• 20%

• 30%

If a class has 30 students and 40% of them are girls, how many girls are in the class?

• 15

• 12

• 10

• 20

A video game was $50 and is now $35. What is the percent decrease in the price of the video game?

• 30%

• 15%

• 25%

• 40%

A recipe calls for 2.5 cups of sugar, but you only have 1.5 cups. What percent of the required sugar do you have?

• 60%

• 50%

• 100%

• 75%

A car's value decreased from $20,000 to $15,000. What is the percent decrease in the car's value?

• 20%

• 15%

• 30%

• 25%