Mastering Percent Increases & Decreases: 7th Grade Quiz

A store is having a sale where all items are 20% off. If a jacket originally costs $50, what is the sale price of the jacket?

• $30

• $40

• $25

• $45

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

• $18,000

• $15,000

• $19,000

• $17,000

A student scored 80% on a test with 50 questions. How many questions did the student answer correctly?

• 45

• 50

• 40

• 30

A bike was purchased for $300 and later sold for $240. What percent decrease in price did the bike experience?

• 15%

• 20%

• 25%

• 10%

A restaurant increased its menu prices by 10%. If a meal originally cost $15, what is the new price of the meal?

• $14.00

• $15.50

• $16.50

• $17.00

A book was on sale for 25% off its original price of $40. What is the final price of the book after the discount?

• $30

• $20

• $35

• $25

A smartphone's price was reduced from $600 to $480. What percent decrease does this represent?

• 15%

• 25%

• 30%

• 20%

A school raised its tuition by 5% this year. If the tuition was $10,000 last year, what is the new tuition for this year?

• $11,000

• $9,500

• $10,200

• $10,500

A pair of shoes costs $80 after a 20% discount. What was the original price of the shoes before the discount?

• $60

• 100

• $120

• $90

A video game console was sold for $300 after a 10% increase in price. What was the original price before the increase?

• 330.00

• 272.73

• 300.00

• 250.00