Review II (percents & solving equations)

What does the word percent mean?

• Out of 100
• Out of 10
• Out of 1,000

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What is 15% of 20?

• 2
• 3
• 4
• 5

Tags

CCSS.6.RP.A.3C

Of the 60 students in the 7th grade, 70% own a per. How many of the seventh grade students own a pet?

• 42

• 40

• 49

• 45

Tags

CCSS.6.RP.A.3C

Write 230% as a decimal.

• 23
• 2.3
• 230
• .23

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

What was your first impression of this class?

Write 1/8 as a percent. 

• 0.125%
• 1.8%
• 12.5%
• 125%

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.RP.A.3

David bought a bike for $125, but has been offered $200. What is the percent of change?

• 37.5%

• 60%

• 75%

• 160%

Tags

CCSS.6.RP.A.3C

Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?

• $1.40
• $6
• $0.60
• $14

Tags

CCSS.6.RP.A.3C

A Chicago Cubs baseball cap costs $30.  Michael has a coupon that will save him 30% of the  price. How much money will Michael pay for the cap?

• $9.00
• $22.00
• $21.36
• $21.00

Tags

CCSS.6.RP.A.3C

A video game that originally costs $25.99 is on sale for 50% off. If you have $14, would you have enough money to buy the video game?

• Yes, and you'd have about $1 left after purchasing.

• No, you'd need about $3 more.

• Yes, you have just enough to purchase the game.

• No, you're $1 short.