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Simple interest

Total questions: 10

Worksheet time: 27mins

Name
Class
Date
1.
The simple interest formula is I=Prt.  The P represents the principle.  The principle is ___________________.  
a)
the amount of money borrowed or deposited
b)
the percent interest for his year
c)
the amount taxed
d)
the amount the bank owes you for being a customer at their bank
2.

The rate is given as a percent (%). Before using it in the simple interest formula, you must first convert it to a______.

a)

fraction

b)

decimal

c)

ratio

d)

dollar amount

3.

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

a)

It

b)

Interest

c)

the Headless Iron Man

d)

Ignoramus

4.

Aiman borrowed RM4,000 for 5 years at 6% simple interest rate to pay for his band equipment. How much interest is that?

a)

RM800

b)

RM1,000

c)

RM1,200

d)

RM1,500

5.

Jerry save RM5000 for 5 years at 6% simple interest rate. What will the value of Jerry's account be after 5 years?

a)

RM5200

b)

RM 6000

c)

RM 6500

d)

RM 5500

6.

Emili borrows RM1200 from a bank with 8% simple interest per year. How much will he have to pay back total in 2 years?

a)

RM1500

b)

RM192

c)

RM1350

d)

RM1392

7.
The simple interest formula is I=Prt.  The P represents the principle.  The principle is ___________________.  
a)
the amount of money borrowed or deposited
b)
the percent interest for his year
c)
the amount taxed
d)
the amount the bank owes you for being a customer at their bank
8.

You lend RM240 to your friend. He pays you back RM270. What interest rate did you charge your friend?

a)

88%

b)

20%

c)

12.5%

d)

10%

9.

Anna invested RM2,500 at an annual rate of 5%. How long will it take until Anna earns RM1,125 in interest?

a)

5 years

b)

8 years

c)

10 years

d)

9 years

10.

Sarah borrowed RM20,000 from two money lenders. She has to pay simple interest of 12% per annum for one of the loan and 14% per annum for the other. After one year, she paid the total of RM2560 as interest. How much did she borrow at respective rate?

a)

12%= RM 12000 14% =RM8000

b)

12% =RM10000 14% =RM 10000

c)

12% =RM 15000 14% =RM 5000

d)

12%=RM 9000 14% =RM 11000