Page 36 - PlayFacto_S3
P. 36
2 T he children are saying numbers following a certain rule. Write what Kelly

will say in the .
50 55 45 50 40 45

Kelly

3 Write the rule for each pattern.

⑴ 2, 4, 6, 3, 6, 9, 4, 8, 12, 5, 10, 15
Rule:

⑵ 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89
Rule:

3. The 9th number 33
   31   32   33   34   35   36   37   38   39   40   41