Adding Integers
Subtracting Integers
Word Problems
Basic Skills Review
100
12+6
18
100
12-6=
6
100
The temperature at the beginning of the day is 23 degrees. It gets 10 degrees hotter. What is the temperature now?
33 degrees
100
< what does this sign mean?
Less Than
200
18+(-12)=
6
200
-15-7=
-22
200
I start on the 15th floor. I go down 4 floors and up 2 floors. What floor am I on?
The 13th floor
200
What does "difference mean?"
The answer to a subtraction problem
300
-30+4=
-26
300
25-(-4)=
29
300
We go out to lunch. I don't bring any money so you pay. My lunch costs $13. I pay you back 7 dollars. How much money do I still owe you?
$6
300
What does this sign mean? >
Greater Than
400
-55+(-43)=
-98
400
67-76
-9
400
The polar ice caps melt 1 foot every year. The ice cap is 100 feet tall. How tall will it be in 57 years?
43 feet tall
400
Which is greater? 1/2 or 3/4
3/4
500
-98+23
-75
500
-9-(-34)
25
500
The diver is at 200 feet below sea level. He is coming up at a rate of 24 feet per minute. How far will be he in 3 minutes?
-128 feet below sea level
500
4 1/2 + 3 1/2=
8
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