January 8 Review

 $\frac{1}{2}=\frac{?}{6}$  

Which fractions are equivalent to  $\frac{4}{5}$  ? Check all equivalent fractions.

•  $\frac{15}{20}$  

•  $\frac{8}{10}$  

•  $\frac{45}{50}$  

•  $\frac{12}{15}$  

 $1\frac{1}{3}\ +\ 2\frac{1}{3}\ =$  

•  $3\frac{3}{3}$  

•  $1\frac{2}{3}$  

•  $3\frac{2}{3}$  

•  $2\frac{2}{3}$  

 $8\frac{5}{8}\ -\ 6\frac{3}{8}\ =$  

•  $1\frac{8}{8}$  

•  $2\frac{2}{8}$  

•  $2\frac{2}{5}$  

•  $2\frac{1}{8}$  

Which fractions are equivalent to  $\frac{1}{2}$  ? Check all equivalent fractions.

•  $\frac{2}{4}$  

•  $\frac{5}{10}$  

•  $\frac{3}{8}$  

•  $\frac{10}{20}$  

25  $\div$  4  =

• 4 R1

• 6 R1

• 6 R2

• 4 R2

74  $\div$  10  =

• 10 R7

• 9 R4

• 7 R4

• 11 R1

64  $\div$  7  =

• 7 R6

• 9 R3

• 8 R4

• 9 R1

Is 56 prime or composite?

• Prime

• Composite

Check the box beside every number that is a multiple of 9.

• 36

• 45

• 18

• 24