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Number sequences

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Intro to number sequences and identifying patterns

Intro to number sequences and identifying patterns

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Intro to number sequences and identifying patterns

2:12

About this lesson

Number Sequences Overview:
What are number sequences? How do you find the pattern?

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Video 1 of 19

Intro to number sequences and identifying patterns

2 min

Selected

Using variable expressions to find terms in a number sequence

7 min

Finding the missing number in an add-3 sequence

3 min

Finding a missing number in the middle of an add-3 sequence

4 min

Finding three missing numbers in an add-2 sequence

3 min

Finding missing numbers in a decreasing sequence by subtracting 3

5 min

Finding scattered missing numbers using a second-level pattern

8 min

Finding missing numbers in a decimal sequence adding 0.5

5 min

Finding the missing number in a multiply-by-10 sequence

8 min

Finding two missing numbers in a multiply-by-2 sequence

5 min

Finding missing middle terms in a multiply-by-3 sequence

6 min

Finding missing numbers in a multiply-by-2 sequence with decimals

6 min

Finding missing terms in a dividing-by-5 sequence

6 min

Finding the first five terms of the sequence 3n + 2

7 min

Finding first five terms of -2n + 4 by substitution

7 min

Finding first five terms using the expression n minus 4

5 min

Finding first five terms of the sequence 4n minus 2

5 min

Bus passenger word problem using an arithmetic sequence

5 min

Finding a missing term in a multiply-by-3 sequence word problem

7 min