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Worksheets

Percentages

Total questions: 136

Worksheet time: 7hrs 36mins

Name
Class
Date
1.
change 25% to a decimal
a)
.25
b)
.2
c)
2.5
d)
.025
2.
change .3 to a percent
a)
3%
b)
30%
c)
300%
d)
.30%
3.
Find 14% of 204
a)
28.56
b)
2.856
c)
.2856
d)
285.6
4.
Find 25% of 200
a)
25
b)
50
c)
100
d)
5
5.
Change .04 to a percent
a)
40%
b)
400%
c)
4%
d)
.4%
6.
Find  3.5% of 125
a)
.4375
b)
43.75
c)
437.5
d)
4.375
7.
Change 247% to a decimal
a)
24.7
b)
2.47
c)
.247
d)
.0247
8.
find 50% of 180
a)
9
b)
.9
c)
90
d)
900
9.
change .32% to a decimal
a)
3.2
b)
.32
c)
.032
d)
.0032
10.
find 17% of 23
a)
3.91
b)
.391
c)
39.1
d)
391
11.
change 3.41 to a percent
a)
34.1%
b)
.341%
c)
.0341%
d)
341%
12.
change .451 to a percent
a)
451%
b)
.451%
c)
.00451%
d)
45.1%
13.
find 72% of 123 
a)
8.856
b)
88.56
c)
885.6
d)
8856
14.
find 2.5% of 14
a)
.035
b)
35
c)
3.5
d)
.35
15.
change 3,451% to a decimal
a)
34.51
b)
3.451
c)
.3451
d)
345.1
16.
What is 10% of 275
a)
27
b)
27.05
c)
2750
d)
27.5
17.
What is 5% of 50
a)
5
b)
2.5
c)
2
d)
3
18.
Which is bigger:
25% of 200 
OR
20 % of 250
a)
25% of 200
b)
20% of 250
c)
They are the same
19.
Which fraction is the same as 6%
a)
6/10
b)
6/100
c)
6/1000
d)
60/100
20.

In a class of 50 students, 40 % are girls. Find the number of girls in the class?

a)

22 girls

b)

20 girls

c)

19 girls

d)

12 girls

21.
Daniel has dinner at a restaurant and the cost of his meal is $28.00. Because of the service, he wants to leave a 20% tip. What is his total bill including tip?
a)
33.60
b)
40.00
c)
24.60
d)
30.50
22.
Find 10% of £40
a)
£5
b)
£4
c)
£3
d)
£2
23.
Find 50% of £60
a)
£30
b)
£40
c)
£20
d)
£6
24.
Find 25% of 80 kg
a)
40 kg
b)
10 kg
c)
8 kg
d)
20 kg
25.
Find 1% of 200 ml
a)
2 ml
b)
20 ml
c)
200 ml
d)
0.2 ml
26.
Find 25% of 160 km
a)
40 km
b)
80 km
c)
16 km
d)
20 km
27.
Find 5% of £80
a)
£8
b)
£40
c)
£4
d)
£20
28.
Find 2% of 300 g
a)
3 g
b)
30 g
c)
6 g
d)
60 g
29.
Find 30% of £3000
a)
£900
b)
£300
c)
£600
d)
£90
30.
Find 3% of 5000 m
a)
50 m
b)
100 m
c)
1500 m
d)
150 m
31.
Find 70% of 400 people
a)
280
b)
40
c)
350
d)
210
32.
change 25% to a decimal
a)
.25
b)
.2
c)
2.5
d)
.025
33.

6000 people enter a theatre. This is 75% of the total which the theatre can hold. How many MORE people can fit in the theatre?

a)

1500

b)

6500

c)

8000

d)

2000

34.
What is 52% of 800?
a)
400
b)
401
c)
416
d)
420
35.
Which is the biggest?
0.6    60%    3/5
a)
0.6
b)
60%
c)
3/5
d)
The are all the same
36.
Change .04 to a percent
a)
40%
b)
400%
c)
4%
d)
.4%
37.
Find 10% of £40
a)
£5
b)
£4
c)
£3
d)
£2
38.
What number is 60%of 25?
a)
1.5
b)
15
c)
13
d)
13.6
39.
What percent of 25 is 60?
a)
24%
b)
2.4
c)
240%
d)
100%
40.
What number is 20% of 35?
a)
7
b)
5
c)
10.5
d)
.07
41.
How do you workout 50% of any number?
a)
Multiply by 50
b)
Divide by 50
c)
Divide by 2
d)
Subtract 50
42.
What is the equivalent percentage of 1/5?
a)
15%
b)
5%
c)
20%
d)
50%
43.
What is the LEAST likely to use percentages?
a)
Sale costs
b)
Comparisons
c)
Grades
d)
Writing
44.
What is 20% of 300
a)
30
b)
40
c)
50
d)
60
45.
Calculate 20% of 260.
a)
26
b)
13
c)
54
d)
52
46.
Convert this decimal to a percentage  0.175
a)
17.5%
b)
1750%
c)
175%
d)
1.75%
47.
Write 9/10 as a decimal
a)
9.10
b)
0.09
c)
0.9
d)
9
48.
Which percent is equivalent to 0.08?
a)
0.0008%
b)
0.08%
c)
80%
d)
8%
49.
      Which fraction is 0.75
a)
3/6
b)
3/4
c)
2/6
d)
1/4
50.
A bookstore sells a novel for $4.50. The percent discount is 25%.  Find the novel's sale price. Round to nearest cent if necessary.
a)
$1.13
b)
$2.25
c)
$3.37
d)
6.53 books
51.
You are purchasing a T.V for $990 T.V with 9% sales tax. What is the final price of the T.V.?
a)
$ 1881.00
b)
$ 1079.00
c)
$ 1,079.10
d)
$ 1,709.1
52.
shirt:  $45.00
discount:  40%
Find the total price.
a)
$27.00
b)
$18.00
c)
$33.00
d)
$29.00
53.

Apples cost $1.50 per pound. How much will it cost to buy 9.5 pounds of apples?

a)

$13.50

b)

$14.25

c)

$14.00

d)

$13.75

54.

A car travels at a constant speed for 2 hours. What is its speed in miles per hour?

a)

25 mph

b)

27.5 mph

c)

40 mph

d)

55 mph

55.
Emilio borrows $1200 from a bank with 8% simple interest per year.  How much will he have to pay back total in 2 years?
a)
$150
b)
$192
c)
$1350
d)
$1392
56.
Principal = $500
Interest rate =5%
Time = 5 years
What is the interest earned?
a)
95
b)
105
c)
125
d)
135
57.
Dan borrowed $2,000 for 6 months at 12% annual simple interest rate. How much interest is that?
a)
$120
b)
$144
c)
$1,200
d)
$1,440
58.
Jenna borrowed $5,000 for 3 years and had to pay $1,350 simple interest at the end of that time. What rate of interest did she pay?
a)
6%
b)
6%
c)
8%
d)
9%
59.
The simple interest formula is I=Prt.  What does the t represent?
a)
Principle
b)
Interest
c)
Time, in hours
d)
Time, in years
60.
Convert 18 months to years. 
a)
18 Years
b)
1.5 Years
c)
.18 Years
d)
You cannot change it to years.
61.
Write the decimal as a percent. 
0.37
a)
37%
b)
3.7%
c)
.37%
62.
Write the percent as a decimal. 
4.3%
a)
4.3
b)
.43
c)
.043
d)
4300
63.
What does the "I" in the interest formula stand for?
a)
Important
b)
Interest
c)
Internet
d)
Igloo
64.
What does the "r" in the interest formula stand for?
a)
Principal
b)
Interest
c)
rate
d)
time
65.
The Principal and Interest are always___________.
a)
fraction
b)
decimal
c)
percent
d)
money
66.

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

67.
Jerry borrowed $4,000 for 5 years at 6% simple interest rate. How much interest is that?
a)
$800
b)
$1,000
c)
$1,200
d)
$1,500
68.
Julie borrowed $3,500 for 3 years at 7½% simple interest rate. 
How much interest is that?
a)
Julie borrowed $3,500 for 3 years at 7½% simple interest rate. 
How much interest is that?
b)
$787.50
c)
$810
d)
$812.50
69.
Ann puts $300 in a bank account earning 4% interest.  How much will she earn in interest in 1 year?
a)
4
b)
8
c)
12
d)
16
70.

If you are calculating the simple interest and you are given the time in months. How can you find the time in years?

a)

divide 12 by the months

b)

divide the months by 12

c)

multiply 12 times the months

d)

change the months to a decimal

71.
Principal = $800
Interest Rate = 3.5%
Time = 6 months
Find the interest earned.
a)
14
b)
140
c)
168
d)
16.80
72.

You lend $240 to your friend. He pays you back $30 in interest in one year. What interest rate did you charge your friend?

a)

88%

b)

20%

c)

12.5%

d)

10%

73.
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
74.
Caiden earned $475 from mowing lawns last summer. He deposited this money in an account that pays an interest rate of 3.8% compounded annually. What will be his balance after 15 year?
a)
$827.52
b)
$831.10
c)
$839.45
d)
$846.80
75.

The compound interest formula is:

A = P(1 + r)t


What does the A represent?

a)

The amount of interest earned.

b)

The amount of time that has passed.

c)

The total amount of money after a certain amount of time.

d)

The amount required to invest.

76.

If $1,000 is invested at 16% interest, compounded annually, for five years, what is the ending balance?

a)

$1,225,54

b)

$2,100.34

c)

$22,255.40

d)

$225.54

77.

the time has to be in _____________

a)

years

b)

months

c)

days

d)

seconds

78.

compound means _____________

a)

principle added into the interest

b)

principle subtracted from the interest

c)

just interest

d)

flovela

79.

interest is _________

a)

extra money paid for borrowing

b)

interesting

c)

Flocabulary songs

d)

time times rate

80.
A bank is offering 2.5% simple interest on a savings account.  If you deposit $5,000, how much interest will you earn in three years?
a)
$5375
b)
$375
c)
$37500
d)
$42500
81.
A bank is offering 2.5% simple interest on a savings account.  If you deposit $5,000, what will be the total amount of money in your savings account after three years?
a)
$375
b)
$42500
c)
$5375
d)
$37500
82.
Riley invested $1,000 in savings bonds. If the bonds earn 6.75% interest compounded semi-annually, how much total will Riley earn in 15 years?
a)
$1,584.62
b)
$2,651.39
c)
$2,706.86
d)
$1,825.10
83.

Maggie would like to buy some new furniture for her home. She decides to buy the furniture on credit with 9.5% interest compounded quarterly. If she spent $7,400, how much total will she have paid after 8 years?

a)

$15,415.94

b)

$15,683.28

c)

$15,927.56

d)

$16,109.05

84.

Principal: $5000

Interest Rate: 3.75%

Time: 25 years

Compounded Monthly

State the future account balance.

a)

$12712.31

b)

$12,749.30

c)

$12,657.59

d)

$12550.84

85.
Holly is taking out a loan in the amount of $10,000.  Her choices for the loan are a 4-year loan at 4% simple interest and a 6-year loan at 5% simple interest.  What is the difference in the amount of interest Holly would have to pay for each of these two loans?
a)
$1,600
b)
$3,000
c)
$4600
d)
$1,400
86.
The Arnold's took out a loan for $195,000 to purchase a home. At a 4.3% interest rate compounded annually, how much total will they have paid after 30 years?
a)
$412,749.79
b)
$529.305.61
c)
$689,546.99
d)
$640,891.53
87.
Your 3 year investment of $20,000 received 5.2% interest compounded annually.  What is your total return?
a)
$23,285.05
b)
$3,285.05
c)
$2,385
d)
$32,285
88.
You borrowed $59,000 for 2 years at 11% which was compounded annually.  What total will you pay back?
a)
$13,693.90
b)
$1,363.90
c)
$72,693.90
d)
$73,793.90
89.
Your 6 year investment of $40,000 at 14% interest compounded annually is worth how much now?
a)
$47,798.90
b)
$87,798.90
c)
$127,798
d)
$7,798
90.
Change 6.75% to a decimal.
a)
67.5
b)
.675
c)
675
d)
.0675
91.
Olivia would like to buy some new furniture for her home. She decides to buy the furniture on credit with 9.5% interest compounded quarterly. If she spent $7,400, how much total will she have paid after 8 years.
a)
$15,415.94
b)
$15,683.28
c)
$15,927.56
d)
$16,109.05
92.
Principal: $5000
Interest Rate: 3.75%
Time: 25 years
Compounded Monthly
State the future account balance.
a)
$12712.31
b)
$12,749.30
c)
$12,657.59
d)
$12550.84
93.
Given an investment of $1,500:
Which investment would have a larger balance after 5 years?
Option 1 - 4% compounded monthly
Option 2 - 3.9% compounded daily. 
a)
Option 1
b)
Option 2
94.
Shawn is buying a new Jet Ski for $12,500. He is considering 2 credit options. Option A offers a 6 year loan with 8.5% interest compounded quarterly, while Option B offers a 5 year loan with10% interest compounded annually.Which option is better and how much will he save?
a)
A) A; $495.21 raise money for charity
b)
B) A; $573.83 get attention
c)
C) B; $495.21 get on the news
d)
D) B; $573.83 do something crazy
95.
Monthly means how many times a year?
a)
4 
b)
12
c)
52
d)
365
96.

Chelsea put $7500 into an account paying 5% compounded continuously. She now has $10,643.01. How long has the money been in the account?

a)

7 years

b)

6 years

c)

5 years

d)

4 years

97.
Bruno was given $2000 when he turned 3 years old.  His parents invested it at a 2% interest rate compounded annually.  No deposits or withdrawls were made.  Which expression can be used to determine how much money Bruno had in the account when he turned 16? 
a)
2000(1+0.02)13
b)
2000(1-0.02)13
c)
2000(1+0.02)16
d)
2000(1-0.02)16
98.

Emily's parents put $1,500 in her bank account for college tuition. At an interest rate of 8.25% compounded semi-annually, what will be the balance after 3 years?

a)

$2,273.50

b)

$1,514.08

c)

$2,040.23

d)

$1,911.70

99.

What does the n stand for in this formula?

a)

Initial amount

b)

Final amount

c)

Rate

d)

Time

e)

The number of times compounded per year

100.
What is the formula for simple interest?
a)
A=P(1+r)t
b)
I=Prt
c)
I=P(1+r)t
d)
A=Prt
101.
What does P stand for in I = Prt ?
a)
percent
b)
partner
c)
percent change
d)
principal
102.
What is important about how time is calculated in I= Prt ?
a)
it must be in months
b)
it must be in years
c)
it is not calculated
103.

Find the total amount in the account to the nearest cent if the interest is compounded annually.

$2750 at 8% for 2 years

a)

$220

b)

$440

c)

$660

104.
Emilio borrows $1200 from a bank with 8% simple interest per year.  How much will he have to pay back total in 2 years?
a)
$150
b)
$192
c)
$1350
d)
$1392
105.

fee paid for borrowing money

a)

interest

b)

credit

c)

debit

d)

tax

106.

What is the equivalent percent to 0.05?

a)

50%

b)

500%

c)

5%

d)

0.05%

107.
1/5 as a decimal
a)
0.5
b)
0.2
c)
0.15
d)
20%
108.

Calculate 10% of $40

a)

$40

b)

$4

c)

$400

d)

$0.4

109.

A T-shirt costs $50. You get 10% off in the sales. How much do you pay for the T-shirt ?

a)

$5

b)

$15

c)

$45

d)

$35

110.

What is 25% as a fraction?

a)

1/25

b)

1/5

c)

1/4

d)

1/2

111.

There are 20 questions in a test and you get 75% correct. How many questions do you get right ?

a)

15

b)

12

c)

10

d)

5

112.

A shop has an item reduced from $800 to $240. Is this 70% off?

a)

Yes

b)

No

113.

You can increase something by 20% by multiplying by...

a)

0.20

b)

1.20

c)

20

d)

120

114.

A shop sells 300 bikes. This was a 50% increase on last year. How many were sold last year?

a)

250

b)

200

c)

150

d)

50

115.

Joe paid $345 for a vase. He sold it at a profit of 180% of cost price. Find the selling price of the vase?

a)

165

b)

525

c)

621

d)

966

116.

The profit on a water was 15% of the cost price. If the profit was $150, find the cost price of the watch.

a)

$22.50

b)

$172.50

c)

$176.47

d)

$1000

117.

The price of a notebook in 2012 is $2000. In 2013, its value decreased by 30%. In 2014, its value decreased by 30% of its value in 2013. Find the value of the notebook at the end of 2013.

a)

$800

b)

$980

c)

$1020

d)

$1200

118.

The price of a notebook in 2012 is $2000. In 2013, its value decreased by 30%. In 2014, its value decreased by 30% of its value in 2013. Find the value of the notebook at the end of 2013.

a)

$800

b)

$980

c)

$1020

d)

$1200

119.

Find the percentage change in the following price reduction:


£320 to £272

a)

48%

b)

17.6%

c)

15%

d)

85%

120.

Find the percentage change in the following price reduction:


£80 to £28.80

a)

36%

b)

64%

c)

38%

d)

62%

121.

Find the percentage change in the following price reduction:


£650 to £338

a)

48%

b)

52%

c)

42%

d)

58%

122.

Find the percentage change in the following price increase:


£240 to £328.80

a)

37%

b)

73%

c)

63%

d)

27%

123.

Find the percentage change in the following price increase:


£1250 to £1300

a)

4%

b)

2%

c)

5%

d)

10%

124.

Find 13% of £245

a)

£31.85

b)

£33.32

c)

£31.75

d)

£42.35

125.

Find 27% of £320

a)

£86.40

b)

£84.60

c)

£86.60

d)

£84.40

126.

Find 34% of £510

a)

£173.40

b)

£174.30

c)

£137.40

d)

£134.70

127.

Find 6% of £244

a)

£14.64

b)

£16.64

c)

£14.46

d)

£16.46

128.

Find a 7% increase on £280

a)

£299.60

b)

£296.60

c)

£299.90

d)

£296.90

129.

Find an 18% increase on £355

a)

£418.90

b)

£481.90

c)

£419.80

d)

£489.10

130.

Find a 41% increase on £62

a)

£87.42

b)

£87.24

c)

£84.72

d)

£84.27

131.

Find a 73% increase on £405

a)

£700.65

b)

£700.56

c)

£705.65

d)

£705.56

132.

Find a 92% increase on £84

a)

£161.28

b)

£116.28

c)

£161.82

d)

£116.82

133.

Find a 3% decrease on £24

a)

£23.28

b)

£22.28

c)

£22.38

d)

£23.83

134.

Find a 41% decrease on £145

a)

£85.55

b)

£85.88

c)

£88.55

d)

£88.58

135.

Find an 82% decrease on £460

a)

£82.80

b)

£88.20

c)

£82.20

d)

£88.80

136.

Find a 97% decrease on £1220

a)

£36.60

b)

£33.30

c)

£34.40

d)

£35.50