Algebra pattern and Relationships.

 Algebra Pattern and Relationships PreTest    Name:Tessa 

1. Garden Creatures - What is the next creature in the pattern above? Explain how you know. Butterfly because the pattern goes like butterfly, snail then ladybug. It stops at ladybug so it goes back to the start.

2. Shaping up Colours  - What shape goes on number 14 in this pattern? What colour will it be? How do you know?

____blue circle I just went along with the pattern.

3. Matchstick Moves - Can you keep the pattern above going? How many triangles and matches will be in the next pattern? How do you know?      Triangles 4____                  Matches _24____

4. Growing Numbers.             7, 13, 19, 25 …             What would the seventh number be in the pattern? How do you know?

43__________________________________________________________________________________________________________________________________________

5. Folding Fractions - Chris makes a table below to show the patterns for the number of folds in each shape. What would Chris write for the parts and fraction in 4 and 5 folds?

6.  Fencing - Here are some lengths of fence. How many matches will there be in Length 10? Show below how you worked it out. 

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