Level 2
Study the following number pattern.
13, 14, 15, 14, 13, 13, 14, 15, 14, 13 ... ...

What is the 93rd number in the pattern?
2 m
Level 2
What number comes next?
2 m
Level 2
Jeremy arranged 5 letters to form a pattern. The first 4 rows are as shown.

Row 1    AB  CDE
Row 2    BA  ECD
Row 3    AB  DEC
Row 4    BA  CDE

Write the arrangement of the 5 letters in Row 83.
2 m
Level 2
Complete the number pattern.
3876, 4076,         , 4476, 4676,         
2 m
Level 2
Give the missing number.
4.32 + 4.82 + 5.32 + ______ + 6.32
2 m