Math Fast Facts 12/4

What is

 $\frac{8}{12}$   in simplest form?

•  $\frac{2}{3}$  

•  $\frac{4}{6}$  

•  $\frac{1}{2}$  

Tags

CCSS.4.NF.A.1

What is

 $\frac{10}{100}$  in simplest form?

•  $\frac{100}{1000}$  

•  $\frac{1}{10}$  

•  $\frac{10}{10}$  

Tags

CCSS.5.NF.B.3

Which 2 fractions are equivalent to

 $\frac{1}{2}$  using multiplication?

•  $\frac{4}{8}$  

•  $\frac{5}{12}$  

•  $\frac{50}{100}$  

•  $\frac{70}{100}$  

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which 2 fractions are equivalent to

 $\frac{20}{24}$  using division?

•  $\frac{5}{6}$  

•  $\frac{4}{5}$  

•  $\frac{7}{8}$  

•  $\frac{10}{12}$  

Tags

CCSS.5.NF.B.3

Fill in the ?

 $\frac{2}{6}=\frac{4}{?}$  

• 12

• 8

Tags

CCSS.5.NF.B.3

Fill in the ?

 $\frac{9}{12}=\frac{?}{4}$  

• 1

• 3

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Fill in the ?

 $\frac{10}{20}=\frac{5}{?}$  

• 15

• 10

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Fill in the ?

 $\frac{12}{24}=\ \frac{?}{2}$  

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Fill in the ?

 $\frac{16}{24}=\frac{4}{?}$  

Tags

CCSS.5.NF.B.3

Fill in the ? with the correct operation.

 $\frac{1}{2}=\frac{1\ ?\ 2}{2\ ?\ 2}=\frac{2}{4}$  

• X- Multiply

• / - Divide

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B