Adding Integers
Subtracting Integers
Adding Positive and Negative Fractions
Subtracting Positive and Negative Fractions
Absolute Value
100
8+(-15)=
What is -7
100
9-(-5)=
What is 14
100
1/6 + 2/6
1/2
100
1/4 - 3/4
-1/2
100
What does |a| tell you?
What is "the distance a is from zero"
200
-9+21=
What is 12
200
-7-4=
What is -11
200
-2/3 + (-1/3)
-1
200
-11/12 - 4/12
-1 1/4
200
|17|=
What is 17
300
14+(-9)+(-20)=
What is -15
300
Write as addition: -7-10=
What is -7+(-10)
300
1/3 + 6/8
1 1/12
300
2/3 - (-4/5)
1 7/15
300
|-1000|=
What is 1000
400
How do you add two same signed integers?
What is "add 'em & keep the sign"
400
Write as addition: 12-(-19)
What is 12+(+19)
400
-2/8 + (-4/7)
-23/28
400
6 - 2/3
5 1/3
400
-|-9|=
What is -9
500
How do you add different signed integers?
What is "remember to subtract and keep the sign of the larger one"
500
54- 32 - (-4)
26
500
-4/7+ 4/5 + 2/5
22/35
500
7/8 - 2/3 - (1/4)
1/6
500
|2-10|=
What is 8
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