Show:
Order of Operations
Equations
Inequalities
Integers
Random Review
100
What is the order in which mathematicians should solve problems? 
GEMS or PEMDAS 
100
What is the value of "x"?

3x + 7 = 4x 


x = 7
100
What inequality sign would be appropriate for 5 is greater than or equal to "x"? 

5 > x
   ---


100
What is an integer? 
A positive or negative whole number. 
100
Find the mode of the following number set: 

13, 4, 2, 4, 2, 3, 4, 15, 7, 8, 4, 2, 13, 15. 

Mode is 4. 
200

15 + 8 x 3 / 2

27
200
4x + 1 = 9
x = 2
200
Write the inequality for the graph on the whiteboard. 
Answer will also be on whiteboard. 
200
Where do order integers? 
Number line. 
200
Write a ratio for the following scenario: 


Cubbies to trash cans. 

24 to 2 


300
2 + (4 x 3) - 12
2
300
5x - 3x +x +8 = 2x +1 +x +x 
x = 7
300
Write the inequality for the graph on the whiteboard. 
Answer is on the whiteboard. 
300
Write an integer for the following scenarios:


1. 17 degrees below zero. 

2. They scored 30 points at the baseball game. 

1. - 17 

2. 30 

300

What is 33?


27
400
10 / (2 + 3) x 5 - 3 
7
400
Each choir robe has 2 sleeves. Which equation could be used to find "y" (the number of sleeves to sew on to 6 choir robes). 

A. 6 / 2 = y
B. y + 2 = 6
C. Y - 6 = 2
D. 6 x 2 = y 

D. 6 x 2 = y 
400
Which inequality on the board is correct? 
B 
400
-3 + 4 
1
400
Turn .85 into a percent. 
85%
500

3.27 + 4.06 x 2 - (3.19 - 0.18) 

8.38
500
2 (2x +3) = x +9 
x = 3 
500
What inequality sign would be used for the following situation. 

I need at least 40 minutes to make dinner. 

Greater than or equal to. 
500

Eli's family had $60 for a party. They spent $28 on food. They were given an additional $10. How much money does Eli's family have left for the party? 

$42
500
Jada decorated her cupcakes with sprinkles. she made two dozen cupcakes, and put 5 sprinkles on each one. She only had thirty sprinkles. How many more does she need? 
She needs 90 sprinkles.