Adding Integers
8+(-15)=
-7
9-(-5)=
14
250/(-50)=
-5
The sum of two negative numbers is always positive
False
-9+21=
12
-7-4=
-11
(-56)/(-8)=
-7
The sum of three different integers can never be zero
False
14+(-9)+(-20)=
-15
Write as addition: -7-10=
-7+(-10)
-120/40
-3
How do you add two same signed integers?
add them & keep the sign
Write as addition: 12-(-19)
12+(+19)
(10*-2)/5
-4
How do you add different signed integers?
remember to subtract and keep the sign of the larger one
The product of two same signed integers is ...
positive
What does quotient mean?
The quotient is the answer to a division question