Math

 $5+3$  

• 8

• 7

• 2

• 9

Which one is a mixed number?

• $\frac{12}{5}$

• $3\ \frac{3}{8}$

• $\frac{1}{4}$

Which one is an improper fraction?

• $\frac{12}{9}$

• $3\ \frac{3}{8}$

• $\frac{1}{4}$

 $12\ \times8\ =$  

• 96

• 37

• 92

• 9

 $72\div8\ =?$  

• 10

• 9

• 7

• 6