Free Printable Mixed practice with Positive Rational Numbers

1.

Which expression below will yield a value less than W?

a)

$W\cdot\frac{10}{9}$

b)

$W\cdot\frac{6}{5}$

c)

$W\cdot\frac{8}{8}$

d)

$W\cdot\frac{4}{5}$

2.

Ana is buying gummy bears in bulk from the store. If gummy bears cost $2.48 a pound, and she buys 3.5 pounds of gummy bears how much will she pay?

a)

$1.98

b)

$8.68

c)

$86.80

d)

$5.98

3.

Cindy bought $18\frac{1}{3}$ yards of blue fabric at the discount fabric store. She wants to make shirts for her 4 best friends and herself to wear to a concert in the park. Each shirt requires $3\frac{2}{3}$ yards of fabric. Based on the information, which statement is true?

a)

Yes, Cindy has enough material since $3\frac{2}{3}\div18\frac{1}{3}=5.$

b)

Yes, Cindy has enough material since $18\frac{1}{3}\div3\frac{2}{5}=5.$

c)

No, Cindy does not have enough material since $3\frac{2}{3}\div5=\frac{11}{5}.$

d)

Not Here

4.

Which two expression each represent $\frac{5}{8}$ ?

a)

b)

c)

d)

5.

Alex eats $1\frac{1}{3}$ cups of cereal every day before school for five days. How many cups of cereal does Alex eat each week?

a)

$3\frac{3}{4}$

b)

$\frac{4}{15}$

c)

$5\frac{1}{3}$

d)

$6\frac{2}{3}$

6.

Which statement about 4 multiplied by $\frac{3}{4}$ must be true?

a)

The product is between $\frac{3}{4}$ and 4.

b)

The product is less than $\frac{3}{4}$ .

c)

The product is between 4 and 5.

d)

The product is greater than 4.

7.

At Brighton Middle School, $\frac{5}{6}$ of the 6th grade students take a foreign language. Of these students, $\frac{2}{5}$ take french. What fraction of the 6th grade students take French?

a)

$\frac{13}{20}$

b)

$2\frac{1}{12}$

c)

$\frac{1}{3}$

d)

$1\frac{7}{30}$

8.

What is the reciprocal of $3\frac{3}{7}$ ?

a)

$\frac{3}{7}$

b)

$\frac{24}{7}$

c)

$\frac{7}{24}$

d)

$\frac{7}{3}$

9.

Mila bought a 66.7oz bag of chocolate candies to share with her classmates. If she has enough chocolate to give each classmate a serving of 2.9oz, how many classmates does she have in her class?

a)

23

b)

64

c)

2.3

d)

70

10.

Which expression is equivalent to $\frac{3}{7}\div\frac{2}{5}$ ?

a)

$\frac{7}{3}\cdot\frac{2}{5}$

b)

$\frac{3}{7}\cdot\frac{5}{2}$

c)

$\frac{3}{7}\cdot\frac{2}{5}$

d)

$\frac{7}{3}\cdot\frac{5}{2}$

Mixed practice with Positive Rational Numbers

Total questions: 10

Worksheet time: 25mins

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