Mastering Decimals and Percentages: Grade 5 Challenges

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?

• $20

• $25

• $35

• $30

Emma has 3.5 liters of juice. She uses 1.2 liters for a party. How much juice does she have left?

• 1.5 liters

• 3.0 liters

• 2.0 liters

• 2.3 liters

A recipe calls for 2/3 cup of sugar. If you want to make half of the recipe, how much sugar do you need?

• 1/3 cup of sugar

• 1/2 cup of sugar

• 2/3 cup of sugar

• 1/4 cup of sugar

In a class of 30 students, 60% are girls. How many girls are in the class?

• 12

• 24

• 15

• 18

A book originally costs $15. If it is on sale for 20% off, what is the sale price of the book?

• $14

• $13

• $12

• $10

Liam ran 4.5 kilometers in a race. If he ran 1.2 kilometers more than that, how far did he run in total?

• 6.0 kilometers

• 4.0 kilometers

• 5.2 kilometers

• 5.7 kilometers

A pizza is cut into 8 equal slices. If you eat 3 slices, what fraction of the pizza is left?

• 3/8

• 1/2

• 7/8

• 5/8

A car travels 150 miles on 5 gallons of gas. How many miles per gallon does the car get?

• 35 miles per gallon

• 30 miles per gallon

• 25 miles per gallon

• 40 miles per gallon

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

• 34

• 30

• 36

• 40

A fruit basket contains 12 apples. If 1/4 of the apples are green, how many green apples are there?

• 5

• 2

• 3

• 4