Show:
Adding Integers
Subtracting Integers
Adding More Integers
Subtracting More Integers
Potluck
100
-4/9 + 3 5/9
What is 3 1/9
100
1 5/8 - 7/8
What is 3/4
100
22 + what number = 30
What is 8
100
91 - -7
What is 98
100
Definition of integers
What is The set of whole numbers and their opposites
200
-40 + 9
What is -31
200
To subtract an integer, add its _______
What is its opposite
200
42 + -23
What is 19
200
-39 - -13
What is -26
200
17 + -x = 10 x =
What is 7
300
-25 + 80
What is 55
300
x/12 - 5x/12
What is 1/2
300
-98 - -87
What is -11
300
-32 - x = -37 x =
What is -26
300
x + -49 = 7 x =
What is 42
400
-(-n) means ____________
What is "the opposite of negative n"
400
12 - 21
What is -9
400
|-13| + |-27|
What is 40
400
x - 11 = -3 x =
What is 8
400
-52 - -18 - 37
What is -71
500
-65 + 5 - -3
What is -63
500
31 - -4 - 7
What is 28
500
-16 + 8 + -7
What is -15
500
This is the reason you would add an integers opposite when you are subtracting integers.
The rule of negative subtraction: stay, change, opposite. or: subtracting a negative is the same as adding a positive.
500
daily double!!! definition of absolute value, name a quality of this
What is a numbers distance from zero - always positive