Zero Pairs/Opposites
What is the opposite of 1?
-1
|50|
50
| 4 + 4|
8
|-20 + (-5.3)|
25.3
Cecil's routine:
8 ft + |(-2 ft) + (-3 ft)|
How long is his tightrope?
13 ft
Opposite of -50
50
|-30|
30
| -4 + 4|
0
|45 + 7.7|
52.7
Cecil's routine:
-5 ft + 6 ft + 4 ft
How long is his tightrope?
5 ft
Opposite of the opposite of -20
-20
|849|
849
|-4 + (-4)|
8
- |8 + 81|
-89
Cecil's routine:
7 ft + |(-3 ft) + (-4 ft)|
How long is his tightrope?
14 ft
What do you add to 5000 to create a zero pair?
-5,000
|-302.7|
302.7
| 4 + (-4)|
0
-|0 + (-3)|
-3
Cecil's routine:
7 ft + |(3 ft) + (-4 ft)|
How long is his tightrope?
8 ft
What do you add to the opposite of 5.45 to create a zero pair?
5.45
-|-2,309,650|
-2,309,650
-| -4 + (-4)|
-8
39
Cecil's routine:
6 ft + |-5 ft| + 3 ft + |-8 ft|
How long is his tightrope?
26 ft