Midterm Review #2 (Math 7)

Solve.

What percent of 72 is 18?

• .25%

• 4%

• 40%

• 25%

14 is 12.5% of what number?

• 11.2
• 1.12
• 112
• .112

Tags

CCSS.6.RP.A.3C

What is 19% of 50?

• 9.5
• 10
• 15
• 11

Tags

CCSS.6.RP.A.3C

What number is 20% of 45?

• 9

• 90

• 4.4

• 7

Tags

CCSS.6.RP.A.3C

What percent of 500 is 25?

• 50%

• 125%

• 5%

• 0.05%

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

9 is 0.03% of what number?

• 0.27

• 30,000

• 270

• 300

Tags

CCSS.6.RP.A.3C

The simple interest formula is I=Prt.  The P represents the principle.  The principle is ___________________.  

• the amount of money borrowed or deposited
• the percent interest for his year
• the amount taxed
• the amount the bank owes you for being a customer at their bank

Tags

CCSS.7.RP.A.3

The simple interest formula is I=Prt.  What does the t represent?

• Principle
• Interest
• Time
• Percent Rate

Tags

CCSS.7.RP.A.3

Starting money = $350.
Interest rate = 2.5%
TIme = 3 years.
How much interest?

• $7.50
• $26.25
• $87.5
• $262.50

Tags

CCSS.7.RP.A.3

Sam borrowed $4,500 for 2 years and had to pay $630 simple interest at the end of that time. What rate of interest did he pay?

• 6%
• 7%
• 8%
• 9%

Tags

CCSS.7.RP.A.3