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Understanding Integers
Comparing and Ordering
Adding Integers
Subtracting Integers
100
The opposite of -15.
What is +15?
100
Use <, >, = +4 _____ +3
What is +4 > +3?
100
+2 + -7
What is -5?
100
-8 - +3
What is -11?
200
Ten degrees below zero.
What is -10?
200
Use <, >, = - 11 ____ -10
What is -11 < -10?
200
-8 + +7
What is -1?
200
+8 - +11
What is -3?
300
A withdrawal of $20.
What is -$20?
300
Order from least to greatest. -20, -1, -9, -13
What is -20, -13, -9, -1?
300
-11 + -6
What is -17?
300
The temperature rose from -10 degrees to +15 degrees. How much did the temperature rise?
What is 25 degrees?
400
A movie company announced that one of its releases lost two million, eight hundred fifty-seven thousand, nine hundred dollars. Show this number in its integer form.
What is -$2,857,900?
400
Order from greatest to least. -6, -7, -8, -9
What is -6, -7, -8, -9?
400
Find the missing number -7 + ____ = -13
What is -6?
400
At 3 PM the temperature was 6 degrees, by 10 PM, it had dropped to -3 degrees. How much did the temperature drop by?
What is 9 degrees?
500
Ad midnight, the temperature was 2 degrees. It went down 5 degrees, then it went up 3 degrees, and then dropped another 2 degrees. What was the final temperature?
What is -2 degrees.
500
A number x is 3 units to the right of negative 21 on the number line. What is the value of x? Is x greater than or less than the negative 21?
What is -18, greater than -21?
500
Find the missing number. -4 + ____ = +9
What is +13?
500
The highest elevation in North America is Mt. McKinley, Alaska, at 20,320 feet. The lowest elevation is -282 feet in Death Valley, California. What is the difference between the two elevations?
What is 20,602 feet?