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Number Patterns
Algebraic Expressions
a = 2, b = 5
Set Notation
Mixed Bag
100
What are the next 2 numbers of the pattern 1, 2, 3, ...
4, 5
100
What is an expression for the sum of y and 9?
y + 9
100
a + b
7
100

What number set is shown below

{ 1, 2, 3.....}

Natural or counting

100
What is 7d in expanded form?
7 x d
200
What are the next 2 numbers of the pattern 5, 12, 19, ...
26, 33
200
What is an expression for the product of 8 and h?
8 x h or 8h
200
2b - a
8
200

What number set is shown below

{... -3, -2, -1, 0, 1, 2, 3 ...}

intergers

200

_______ is the most common eye color? 

brown

300

What are the next 2 numbers of the pattern 44, 36, 28, ...

20, 12

300
What is an expression for the difference between p and 8?
p - 8
300

Sesame Street’s Oscar the Grouch was originally______? ( what color)

a. blue.     b. yellow.      c. orange.        d. purple

orange

300

What number set is shown below

{..... -3/4, -0.12, 1, 0, 1/2, 5, 0.625, 1.151515, 2.5...}  

Rational

300
What are the next 3 consecutive even numbers after 16?
18, 20, 22
400

What are the next 2 numbers of the pattern 39, 33, 27.....

21, 15

400

Write the expression 3 times x increased by 4

3x + 4

400

a2 + b2 

29

400

Describe the set using set builder notation

{ 1, 3, 5, 7, 9}

{x|x is one of the first 5 odd natural numbers}

400
What is the algebraic expression for 8 less than x?
x - 8
500

What are the next 2 numbers of the pattern3, 6, 12 .....

24, 48

500

Write the expression 5 times x minus 15

y = 5x -15

500

BONUS!!!

WHAT 2 BODY PARTS NEVER STOP GROWING?

hint they are on your face

ears and nose

500

What are all numbers are ______ numbers

Real

500

BONUS!!! DOUBLE POINTS

________ is the world’s largest island.

a. Iceland    b.  Madagascar   c. Japan    d.  Greenland

GREENLAND