what kind of fraction is

 $\frac{3}{7}$ ? 

• Proper

• Improper

• Mixed

• Similar

it is the smallest multiple of the given two or more numbers

• LCM

• GCF

What is the GCF of these numbers

12 and 18

• 3

• 6

• 9

• 12

Which of the following is not a factor of 50?

• 50

• 25

• 5

• 4

Which is not belong to the group?

• 
  

   $\frac{3}{5}$  
  

•  $\frac{8}{12}$  

•  $\frac{14}{10}$  

•  $\frac{6}{9}$  

Which of the following is not a factor of 36?

• 3

• 12

• 18

• 7

What is the GCF of 25 and 50?

• 5

• 20

• 15

• 25

what is the GCF of 24 and 36?

• 6

• 8

• 4

• 12

What is the GCF of 10, 20, 30?

What is the LCM of 4, 6, 8?