Rational Number Operations

How do I add this fraction? 

• 11/15
• 3/8
• 3/15
• 11/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $\frac{17}{20}\ -\ \frac{3}{5}$  

•  $\frac{1}{4}$  

•  $1$  

•  $\frac{1}{5}$  

•  $\frac{1}{20}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Find the product.

• 
  

  $\frac{2}{4}$

• $\frac{1}{49}$
  

• $\frac{2}{7}$

• $\frac{1}{14}$

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

 $\frac{4}{5}\times\frac{1}{4}=$  

•  $\frac{1}{3}$  

•  $\frac{1}{5}$  

•  $\frac{5}{9}$  

Tags

CCSS.5.NF.B.4

• 3/40
• 4/40
• 3/5
• 5/24

Tags

CCSS.5.NF.B.6

If possible, simplify the following fraction  $\frac{6}{24}$  

•  $\frac{3}{12}$  

•  $\frac{1}{3}$  

•  $\frac{1}{4}$  

• This fraction is already in simpiliest form.

Tags

CCSS.4.NF.A.1

CCSS.4.OA.B.4

If possible, simplify the following fraction  $\frac{12}{18}$  

•  $\frac{2}{3}$  

•  $\frac{4}{6}$  

•  $\frac{1}{2}$  

• This fraction is already in simplest form.

Tags

CCSS.3.NF.A.3

If possible, simplify the following fraction. $\frac{15}{20}$  

•  $\frac{1}{2}$  

•  $\frac{3}{4}$  

•  $\frac{4}{5}$  

• This fraction is already in simplest form.

Tags

CCSS.4.NF.A.1

CCSS.4.OA.B.4

Write this improper fractions as a mixed number.

• 11   1/2
• 10   1/2
• 12   1/4
• 20

Tags

CCSS.5.NF.B.3

Which mixed number is represented by the model?

• 3  1/4
• 3 4/1
• 3  3/4
• 4  1/4

Tags

CCSS.3.G.A.2