Formula
Formula for Change
2nd#-1st#
-1-(-4)
3
Answer when both signs are Negative
Negative
Abs. Value of -25
25
What is the Distance between -3 and 5
8
What is this used to find?
|1st#-2nd#|
Distance
7-(-10)
17
What is the sign of the answer when it is a positive plus a positive?
Positive
|-190|
190
distance between -1 and -2
1
What Operation is C.C.O used to help solve.
Subtraction
1+(-1.9)=
-0.9
Distance is always?
Positive
|12-18|
6
distance between -10 and -20
10
What do we need to do when subtracting integers?
C.C.O
-4 - (- 2.52)
What is used when solving for distance?
Abs. Value
|-1-12|
13
distance between 10 and -3
13
What operation does the following use:
Difference
Total
difference = subtraction
Total = Addition
1/2 + (-2/5)
1/10
Neg + Neg + Neg + Neg = Positive or negative?
Negative!
|-2|+|-10|=
12
distance between -79 and 11
90