For full tracking and unlimited access to thousands of activities

This is an 'Add 3' frog.

Notice the pattern and how the numbers go up by 3 each time.

  

 

Pattern

We can use the pattern to work out the values of A and B.

 

 

This shows that the missing numbers are 32 and 35.

 

A = 32

B = 35

 

Does that make sense?

 

happy boy

10 questions