Absolute Value
Adding Rational Numbers
Subtracting Rational Numbers
Multiplying Rational Numbers
Dividing Rational Numbers
100
What is the absolute value of |-34|
34
100
Simplify. 2x + 3x + 7x
13x
100
11-41
-30
100
42(7)
294
100
-80 / -10
8
200
What is the absolute value of |98|
98
200
23.5 + -15.2
8.3
200
15.5 - (-2.5)
18
200
-15 (-4)
60
200
121 / -11
-11
300
|2.375|
2.375
300
108 + (-62)
46
300
-(1/3) - (r) r=3/4
5/12
300
If x= 0.2 y= -2.8 What is xy?
-0.56
300
Simplify. 6r + 18 divided by -6
-r - 3
400
|3.4 + x| x=1.5
4.9
400
5/7 + 1/3
22/21 or 1 1/21
400
-7/8 - (-3/9)
-13/24
400
(4/5)(-2)(0)(1/4)
0
400
-12.5 / -2.5
5
500
|-9.978| + |-8.789|
18.767
500
Sanelle was playing a video game. Her scores were +50, +75, -18, and -22. What was her final score?
+85
500
The football team offense began a drive from their 20 yard line. They gained 8 yards, lost 12 yards, and lost 2 yards before having to kick the ball. What yard line were they on when they had to kick the ball?
14 yard line
500
A staircase in an office building starts at ground level. Each step down lowers you by 7.5 inches. What is your height in relation to ground level after descending 20 steps?
-150 inches OR -12 ft. 6 in.
500
A production assistant must divide a page of text into two columns. If the page is 6 and 3/4 inches wide, how wide will each column be?
3 and 3/8 inches
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