Percent of Change and Simple Interest

Emilio borrows $1200 from a bank with 8% simple interest per year.  How much will he have to pay back total in 2 years?

• $150
• $192
• $1350
• $1392

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Principal = $500
Interest rate =5%
Time = 5 years
What is the interest earned?

• 95
• 105
• 125
• 135

Tags

CCSS.7.RP.A.3

Dan borrowed $2,000 for 6 months at 12% annual simple interest rate. How much interest is that?

• $120
• $144
• $1,200
• $1,440

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.3

CCSS.7.RP.A.3

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

• Principle
• Interest
• Time, in hours
• Time, in years

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Convert 18 months to years. 

• 18 Years
• 1.5 Years
• .18 Years
• You cannot change it to years.

Tags

CCSS.5.MD.A.1

What does the "r" in the interest formula stand for?

• Principal
• Interest
• rate
• time

Tags

CCSS.7.RP.A.3

The Principal and Interest are always___________.

• fraction
• decimal
• percent
• money

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CCSS.7.RP.A.2

CCSS.7.RP.A.3

75 people to 25 people

• Increase
• Decrease 

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

16 meters to 44.2 meters

• Increase
• Decrease

Tags

CCSS.7.RP.A.3

Find the PERCENT of change.
20 dogs to 5 dogs

• Decrease 15%
• Increase 15%
• Increase 75%
• Decrease 75%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3