Describe the addition pattern and find the next two terms.

12.4, 15.4, 18.4, 21.4, 24.4, …

A.
Add 0.4 to each term to get the next term. The next two terms are 24.8 and 25.2.

B.
Add 0.4 to each term to get the next term. The next two terms are 27.4 and 30.4.

C.
Add 3 to each term to get the next term. The next two terms are 27.4 and 30.4.

D.

Add 3 to each term to get the next term. The next two terms are 24.7 and 25.0.

Question

Describe the addition pattern and find the next two terms. 

12.4, 15.4, 18.4, 21.4, 24.4, …
  
 
 

 
 

  

  A. 
  Add 0.4 to each term to get the next term. The next two terms are 24.8 and 25.2.   
   

 
 

  

  B. 
  Add 0.4 to each term to get the next term. The next two terms are 27.4 and 30.4.   
   

 
 

  

  C. 
  Add 3 to each term to get the next term. The next two terms are 27.4 and 30.4.   
   

 
 

  

  D. 
 
Add 3 to each term to get the next term. The next two terms are 24.7 and 25.0.

anonymous · Answer

It is C.

You can see it goes +3 each term, and try it... the next terms come out acc. to option C.