Sum (+) of Integers
Word Problems
Find the Difference (-)
Vocabulary
It's your choice
Absolute Value
100

Find the sum 

4 + 20

24

100

A football team loses 5 yards on one play and then loses 8 yards on the next play.  What integer represents how many yards they lost on the two plays?

-13

100

3 - (-9) =

12

100

What are opposites?

A negative number and its positive 

100

What is the rule for adding integers with the same sign?

a) The answer is always positive

b) Add the opposite

c) Add and keep the sign

c

100

What is the absolute value of |-48|?

48

200

-12 + 5 =

=-7

200

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

200

-19 - ( 15) =

-34

200

What is absolute value?

The distance of a number from zero

200

What are the rules for subtracting integers?

a) Just follow the same rules for addition but subtract

b) Subtract the absolute value and keep the sign of the smaller number

c) Subtract the absolute value and keep the sign of the bigger number

c

200

What is the absolute value of |92|?

92

300

-16 + (-17) =

-33

300

Stephanie has $152 in the bank. she withdraws $20 then deposits $84.  Write and solve an addition expression to represent this situation find the sum.

216

300

71 - (-14) =

85

300

When you find a sum you are ________.

When you find the difference you are _____________.

Adding

Subtracting

300

When adding integers with different signs you...

a) Subtract the absolute value and keep the sign of the smaller number

b) Subtract the absolute value and keep the sign of the higher number

c)Subtract the absolute value then add

b

300

What is the absolute value of -|12|

-12

400

-5 + (5) - 19 =

-19

400

You are 5 dollars in debt. You borrow 12 dollars more. What integer represents the total amount of your debt?

-17 dollars


400

-14 - (14) =

-28

400

What is an Integer?

A whole number that can be negative or positive

400

Subtracting a negative integer is like...

a) adding a positive integer

b) adding a negative integer

c)subtracting a positive one

a

400

-5 ____-10

>  Greater than

500

-8+(-4)+12

0

500

An airplane takes off and then climbs 2500 feet. After 20 minutes, the airplane descends 150 feet.  What is the airplane's current height?

2350 ft.

500

-32 - (-14) =

-18

500

What is a zero pair?

The same numbers that when added together equal 0 because they are opposites.

500

When adding multiple integers, what is a smart way to solve...

a) find zero pairs

b.) add similar signs first

c)look at the signs

ALL OF THE ABOVE

500

Put in order from least to greatest


|-2|, 10, -4, 3

-4, |-2|, 3, 10