multiplication and division of fractions

 $\frac{4}{5\ }\ of\ 45$  

(a)  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 $\frac{5}{8}\ of\ 48$  

(a)  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 $\frac{1}{7}\times\frac{1}{5}=$  

•  $\frac{1}{35}$  

•  $\frac{2}{35}$  

•  $\frac{5}{7}$  

• None of the above

•  $\frac{1}{35}$  

Tags

CCSS.5.NF.B.6

 $\frac{2}{3\ }\times_-\ =\frac{10}{30}$  

(a)  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 $find\ \frac{2}{5}\times5\frac{1}{4}$  

•  $\frac{20}{10}$  

•  $\frac{21}{10}$  

•  $\frac{22}{10}$  

•  $\frac{21}{20}$  

Tags

CCSS.7.NS.A.3

 $find\ 3\div\frac{1}{3}$  

• 1

• 3

• 9

• None of these

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

 $Find\ \frac{1}{3}\div\frac{5}{6}$  

•  $\frac{2}{5}$  

•  $\frac{1}{5}$  

•  $\frac{5}{18}$  

•  $\frac{15}{6}$  

Tags

CCSS.6.NS.A.1

 $Reciprocal\ of\ 8\ is$  

(a)  

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The product of a number and its reciprocal is

(a)  

Tags

CCSS.7.NS.A.3

CCSS.7.NS.A.2

 $4\div2\frac{2}{5}$  

• 3/5

• 5/3

• 20/5

• None of the above

Tags

CCSS.7.NS.A.3