STAAR PREP 5.3H;5.3K (Sirius Math p20 & 244)

Rae and Tory shared a pizza. The models show the fraction of the pizza each of them ate. What fraction of the pizza did Rae and Tory eat altogether?

• $\frac{1}{6}$

• $\frac{4}{6}$
  

• $\frac{5}{6}$

• $\frac{4}{12}$

Tags

CCSS.4.NF.B.3A

Ty used the fraction strips shown to help him determine the difference between  $\frac{2}{3}$  and $\frac{1}{12}$  . 

What is  $\frac{2}{3}-\frac{1}{12}$  ?

•  $\frac{5}{8}$  

•  $\frac{7}{12}$  

•  $\frac{1}{9}$  

•  $\frac{1}{2}$  

Tags

CCSS.4.NF.B.3A

Wynne and Rebecca worked on a jigsaw puzzle. The models show the fraction of the puzzle each of them completed. What fraction of the puzzle did Wynne and Rebecca complete in all?

• $\frac{8}{24}$

• $\frac{5}{8}$

• $\frac{11}{16}$

• $\frac{8}{16}$

Tags

CCSS.4.NF.B.3A

The shaded part of the model represents a fraction. Another fraction was subtracted from the first fraction.

Which expression does the model represent?

• $\frac{17}{18}-\frac{10}{20}$

• $\frac{17}{20}-\frac{1}{4}$

• $\frac{15}{20}-\frac{3}{20}$

• $\frac{17}{20}-\frac{3}{4}$

Tags

CCSS.4.NF.B.3A

 $\frac{3}{5}+\frac{1}{3}$  ?

What is the value of

•  $\frac{4}{15}$  

•  $1\ \frac{1}{6}$  

•  $\frac{1}{2}$  

•  $\frac{14}{15}$  

Tags

CCSS.7.NS.A.1C

 $\frac{7}{12}-\frac{3}{8}$  

An expression is shown. What value is equivalent to the expression

•  $\frac{1}{2}$  

•  $\frac{1}{12}$  

•  $\frac{5}{24}$  

•  $\frac{2}{3}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the sum when  $\frac{7}{10}$  is added to  $5\ \frac{3}{4}$  ?

•  $6\ \frac{9}{20}$  

•  $5\ \frac{2}{7}$  

•  $6\ \frac{1}{2}$  

•  $5\ \frac{9}{20}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the value of the expression?

 $6-2\ \frac{3}{8}$  

•  $4\ \frac{3}{8}$  

•  $3\ \frac{5}{8}$  

•  $3\ \frac{3}{8}$  

•  $4\ \frac{5}{8}$  

Tags

CCSS.7.NS.A.1C

What is the value of  $2\ \frac{5}{12}\ +\ 3\ \frac{1}{4}$  ? 

Reduce! the fraction at the end!

•  $5\ \frac{1}{2}$  

•  $5\ \frac{3}{8}$  

•  $5\ \frac{2}{3}$  

•  $5\ \frac{3}{4}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the difference when  $1\ \frac{1}{2}$  is subtracted from  $4\ \frac{5}{6}$  ? 

Reduce the fraction at the end!

•  $3\ \frac{2}{3}$  

•  $3\ \frac{1}{2}$  

•  $3\ \frac{1}{6}$  

•  $3\ \frac{1}{3}$  

Tags

CCSS.7.NS.A.1C