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Integers
Comparing and Ordering
Word Problems
Evaluating Expressions
Evaluating More Expressions
100
Which of the following is not an integer? A) -3 B) 0 C) 5 D) 0.5
D) 0.5
100
Compare using < or >. -6 ____ -4
-6 < -4
100

Three friends are playing a game. Bill lost 37 points, Jess won 18 points, and Sara lost 2 points. Which friend's score is closest to zero? 

Sara

100

(-3)2

9

100

(-8)(2)(-3)(-1)

-48

200
What is the opposite of -5
5
200
Order the numbers from least to greatest. -6.3, 4.2, 7.7, -3.9, 3.4
-6.3, -3.9, 3.4, 4.2, 7.7
200
Three divers swim to the following depths. Who swims the deepest? Bob: -80 ft Joe: -63 ft Kim: -66 ft
Bob
200

|-4|3 - |-8|

64 - 8

56

200

-7 + 8 + 4 - 2 - 10

-7

300
What integer is halfway between -12 and 2?
-5
300
Which is the least? -5/12 or -3/8?
-5/12
300

A bird starts at a height of 2500 feet, then he flies to a height of 1600 feet. Write an integer to represent the bird's change in elevation.

-900 (2500-1600= a decrease of 900 feet)

300

(-4*9)/(3*2^2)

-36 / 12

-4

300

(-2*4+6)/((-4)^2 - 18

1

400
You enter a building at ground level. You take the elevator up 3 floors. Then you go down 2 floors. Write an integer that represents what you must do to get to the 6th floor.
5 (start at 0, go up 3 to 3rd floor, go down 2 to the 1st floor, go up 5 to the 6th floor)
400
Order the numbers from greatest to least. 1 4/5, 1/2, -3 7/8, -7/9, -3/5
1 4/5, 1/2, -3/5, -7/9, -3 7/8
400

A frog is trying to jump out of a well. He starts at the bottom which is 10 feet below ground level. Then he jumps up 8 feet. Then he slides down 3 feet. Then he climbs up another 6 feet. Did he get out of the well by going above ground level? How far above or below ground level was he?

Yes, he got out by 1 foot

400

Evaluate for x = -3 and y = 2

-x2 - 2y

-(-3)2 - 2(2)

-(-3)(-3) - 4

-9 - 4

-13

400

283 - 467 + 72 - (-85) - 23

-50

500
A number is greater than -3 and less than 4, what is the least possible integer value of this number?
-2
500

Order from least to greatest:

|-6|, |7|, -|8|, -|-9|

-|-9|, -|8|, |-6|, |7|

500

Integer A is halfway between -8 and 4. Integer B is halfway between integer A and -10. What is integer B?

-6

500

-8*4 + 6 - 14/7+(-4)^2

-12

500

(73 - (-4) - 7*11)/(|-7|+|8|-|-3|)

0