Sum (+) of Integers
-4+16 =
12
What is the absolute value of |-48|?
48
Adding Integers: A football team loses 5 yards on one play and then loses 8 yards on the next play. How many yards did they lose on the two plays?
They lost 13 yards
-13
3 - (-9) =
Use <, >, =
|-12|_____|12|
=
-12 + 5 =
=-7
What is the absolute value of |92|?
92
Adding Integers: You park in a garage 3 floors below ground level. Then you get in the elevator and go up 12 floors. What floor do you get off the elevator?
9th floor
15-19
-4
Use <, >, =
|3-5|_____|8|
<
-16 + 17 =
Simplify -|12|?
-12
Adding Integers: Stephanie has $-15 in the bank. She deposits 4 dollars into her account. Use an equation to represent this situation and find the sum.
-15 + 4 = -11
71 - (-14) =
85
Use <, >, =
|4-7|_____|-6+(-5)|
<
-5 + (-13) =
-18
|-12-4|
16
Subtracting Integers: You are 5 dollars in debt. You borrow 12 dollars more. What is the total amount of your debt?
You owe 17 dollars
(-17)
-14 - 14 =
-28
Use <, >, =
|-10-10|_____|9-9|
>
-8+(-4) =
-12
|8-(-6)|
14
Subtracting Integers: One morning in Cullowhee, the temperature was 19 degrees Fahrenheit. The temperature over night reached -5 degrees Fahrenheit. What is the total change between the morning temperature and the night temperature?
24 degrees
-18 - (-14) =
-4
Use <, >, =
-|-5+4|_____-|8+(-10)|
>