Number Patterns

What kind of pattern is this?

2, 4, 6, 8, 10, 12...

• growing

• shrinking

• repeating

• geometric

• natural

What kind of pattern is this?

red, white, blue, blue, red, white, blue, blue, red...

• growing

• shrinking

• repeating

• geometric

• natural

What kind of pattern is this?

• growing

• shrinking

• repeating

• geometric

• natural

What kind of pattern is this?

• growing

• shrinking

• repeating

• geometric

• natural

What kind of pattern is this?

88, 77, 66, 55, 44, 33...

• growing

• shinking

• repeating

• geometric

• natural

What is the pattern rule for this pattern?

88, 77, 66, 55, 44, 33...

• subtract 10

• add 10

• divide by 11

• add 11

• subtract 11

What is the next number in this pattern?

88, 77, 66, 55, 44, 33...

(a)  

What is the pattern rule for this?

500, 100, 20...

• add 5

• subtract 5

• divide by 5

• multiply by 5

• I don't know.

Start with 21 and subtract 4 from each term to get the next term. What are the first 4 terms?

• 17, 13, 9, 5

• 9, 13, 17, 21

• 21, 17, 13, 9

• 5, 9, 13, 17

• 24, 20, 16, 12

If the first tower has 3 blocks, the second tower has 6 blocks, and the third tower has 9 blocks, then how many will the 8th tower have?

• 18

• 24

• 15

• 21

• 12