Multiplying Fractions by Whole Number 4th Grade

Which multiplication expression represents the number line?

• 2 x $\frac{1}{6}$
  

• 2 x $\frac{3}{6}$

• 2 x $\frac{4}{6}$

• 2 x $\frac{8}{6}$

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2

Darren cut a lemon pie into 8 equal slices. His friends ate some of the pie and now  $\frac{5}{8}$   is left. Darren wants to put each slice of the leftover pie on its own plate. What part of the pie will he put on each plate? 

Tags

CCSS.3.G.A.2

CCSS.3.NF.A.1

This model represents multiplying a whole number by a fraction.

Select the expression that represents the shaded model.

• 4 x $\frac{2}{5}$

• 4 x $\frac{2}{4}$

• 2 x $\frac{2}{5}$

• 4 x $\frac{4}{20}$

Tags

CCSS.4.NF.B.4

Rick cut a sheet of paper into 4 strips. Each strip was  $\frac{3}{4}$  of an inch wide. How wide is the paper that Rick cut?

•  $\frac{3}{16}$  

•  $\frac{12}{16}$  

•  $\frac{7}{4}$  

•  $\frac{12}{4}$  

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7

 $?\ \times\ \frac{3}{10}=\frac{12}{10}$  

An equation is shown below. What is the whole number?

Tags

CCSS.3.OA.A.4

Select all the expressions that have the same product as 5 x $\frac{1}{2}$  . 

•  $10\ \times\ \frac{2}{8}$  

•  $3\ \times\ \frac{2}{8}$  

•  $\frac{1}{2}+\frac{1}{2}+\frac{1}{2}+\frac{1}{2}+\frac{1}{2}$  

•  $6\times\frac{5}{12}$  

•  $5\ \times\ \frac{1}{10}$  

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Carla walks her dog  $\frac{3}{8}$  of a mile every day. How far does she walk her dog in 8 days? Select all the correct answers. 

•  $\frac{24}{8}$  

•  $3\ \frac{3}{8}$  

• 3

• 3  $\frac{1}{2}$  

•  $8\ \frac{3}{8}$  

Tags

CCSS.3.NF.A.1

CCSS.3.OA.A.3

CCSS.3.OA.D.8

One serving of crackers is  $\frac{5}{10}$  of the whole box of crackers. Bella ate 5 servings last week. Between which two whole numbers is the total amount of crackers that Bella ate?

• 0 and 1

• 1 and 2

• 2 and 3

• 3 and 4

Tags

CCSS.4.NF.B.4

Which expressions represent  $\frac{8}{3}$ as the product? Select all that apply.

•  $8\ \times\ \frac{2}{3}$  

•  $4\ \times\ \frac{2}{3}$  

•  $6\times\frac{2}{3}$  

•  $5\ \times\ \frac{3}{3}$  

•  $8\ \times\ \frac{1}{3}$  

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

Which visual model represents $5\ \times\frac{2}{3}$  

• 
• 
• 
• 

Tags

CCSS.3.G.A.2

CCSS.3.NF.A.1

CCSS.3.NF.A.3