Rules and Definitions
What is absolute value?
The distance a number is from zero.
25 + 27 =
52
38 - 15
23
12(4)
48
100 / 4 =
25
The value of x + 22 when x = 5
27
A negative + negative =
= negative
-37 + (-13) =
(-50)
9 - (-20)=
29
8(-4)
-32
8 / (-4) =
(-2)
The value of 7b - a when a = 10 and b = 4
18
Multiplying and dividing integers with the same sign will result in a ______ answer
positive
(-15) + 15 =
0
32 - (-14) =
46
(-12)(5) =
-60
-48 / 6 =
(-8)
The value of 8x when x = 11
88
What sign will my answer have when I add two integers with the larger number being negative?
Example:
1 +- 3
My answer is negative.
-12 + (9) =
(-3)
-20 - (-12) =
-8
5(-25) =
-125
-120 / -40 =
3
The value of a(b + c) when a = -2, b = 5, and c = 2
-14
Multiplying and dividing integers with different signs will result in a ______ answer
negative
8+(-15)=
-7
-49 - 22 =
(-71)
(-13)(-4)
52
-350 / 50 =
(-7)
The value of c2 - d when c = 3 and d = -10
19