MULTIPLICATION OF FRACTIONS

Which operation would you use to find $\frac{1}{2}\ of\ \frac{4}{5}$ ? 

• addition

• subtraction

• multiplication

• division

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

 $\frac{3}{4\ }of\ 6$  

•  $8$  

•  $4$  

•  $4\ \frac{1}{2}$  

•  $8\ \frac{1}{2}$  

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

 $\frac{1}{2}of\ 16$  

•  $16$  

•  $8$  

•  $16$  

•  $\frac{2}{5}$  

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

4/9  x  2/3 =

• 6/12
• 8/27
• 1/2
• 6/27

Tags

CCSS.5.NF.B.6

5/6  x  1/2 =

• 5/6
• 6/12
• 5/12
• 1/2

Tags

CCSS.5.NF.B.6

What is $\frac{1}{4}$ of 100? Make sure to leave answer in simplest form. 

• 25

• 50

• 75

• 100

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

 $\frac{3}{4}\times\ \frac{1}{2}$   

•  $\frac{3}{6}$  

•  $\frac{4}{6}$  

•  $\frac{3}{8}$  

•  $\frac{1}{2}$  

Tags

CCSS.5.NF.B.4

 $\frac{2}{7}\times\frac{3}{5}$  

•  $\frac{6}{12}$  

•  $\frac{6}{35}$  

•  $\frac{5}{35}$  

•  $2$  

Tags

CCSS.5.NF.B.4

2/3 x 7/7 =

• more than 2/3
• equal to 2/3
• less than 2/3

Tags

CCSS.5.NF.B.5B

Multiply and simplify if possible.

• 1
• ⁶ / ₁ ₃
• 2 ⅓
• 2 ⅙

Tags

CCSS.5.NF.B.6