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CanadaON
Grade 9

1.07 Review: Percentages

Worksheet
Converting from percentages
1

Write the following as fractions in their simplest form:

a

68\%

b

13\%

c

155\%

d

275\%

e

337\%

f

694\%

g

450\%

h

0.5\%

i

0.9\%

j

0.2\%

k

0.08\%

l

0.15\%

2

Write the following as decimals:

a

54\%

b

0.6\%

c

270\%

d

303\%

e

0.76\%

f

500\%

g

182\%

h

6897\%

i

1.2\%

j

0.95\%

k

0.092\%

l

0.045\%

Converting to percentages
3

Write the following as percentages:

a

\dfrac{83}{100}

b

1\dfrac{4}{5}

c

\dfrac{42}{100}

d

\dfrac{39}{60}

e

\dfrac{93}{150}

f

\dfrac{21}{35}

g

3\dfrac{7}{10}

h

2\dfrac{9}{50}

4

Write the following as a percentages:

a

0.24

b

1.1

c

0.857

d

8

e

1.71

f

24

g

13.04

h

0.041

Comparing different values
5

Convert between percentages, fractions and decimals to complete the table:

FractionDecimalPercentage
\dfrac{11}{100}
1.83
\dfrac{5}{8}
6

Express the following as both a fraction and a decimal:

a

80\%

b

47\dfrac{1}{2}\%

7

For each of the following pairs, either identify that they are the same or state which number is larger:

a

1\dfrac{1}{8},\quad 113\%

b

2\dfrac{4}{25},\quad 216\%

c

1\dfrac{63}{90},\quad 170\%

d

\dfrac{4}{3},\quad 130\%

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Outcomes

9.B3.5

Pose and solve problems involving rates, percentages, and proportions in various contexts, including contexts connected to real-life applications of data, measurement, geometry, linear relations, and financial literacy.

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