Accomplishable Algebra: The task was to identify patterns and find its pattern

Accomplishable Algebra

We are learning to identify the rule for a pattern of numbers

Multiplication practice:

56 ➗ 8 = 7            72 ➗ 9 = 8      44 ➗ 11 = 4

45 ➗ 9 = 5             64 ➗ 8 = 8  56 ➗ 7 = 8

835 ➗ 5 = 7            144 ➗ 12 = 12  27 ➗ 3 = 9

82 = 64                      92 = 81                         72 = 49             

62 = 36    

Finding the rule: What are the next numbers in the pattern? What is the rule for the pattern? 1 2 3 4 5 6 7 4 7 10 13 16 19 22 The rule is: N x 3 + 1 The 20th number in the pattern is 20 and 61

1 2 3 4 5 6 7 4 9 14 19 24 29 34

The rule is: N x 5 - 1

The 100th number in the pattern is 100 and 499

1 2 3 4 5 6 7 1 8 27 64 125 216 343

The rule is: N3

The 10th number in the pattern is 10 and 1,000

1 2 3 4 5 6 7 8 15 22 29 36 43 50

The rule is: N x 7 + 1

The 100th number in the pattern is 100 and 701