Adding Integers
Add the integers
6+-4
What is 2?
Subtract the integers
7-10
What is -3? (daily triple)
Multiply the integers
-3 x 2
What is -6?
Divide the integers
-15/3
What is -5?
Today's temperature is -33, and yesterday it was -24. Did the temperature go up or down since yesterday?
Down
Add the integers
-3+2
What is -1?
Subtract the integers
-5-7
What is -12?
Multiply the integers
3 x -6
What is -18?
Divide the integers
-28/7
What is -4? (daily double)
In the spring, the average temperature is 5 degrees. By the summer, our average temperature increases by 16 degrees. What is the average temperature in the summer?
21 degrees in the summer
Add the integers
-5+ -6
What is -11? (daily double)
Subtract the integers
6-(-4)
What is 10?
Multiply the integers
-7 x -7
What is 49?
Divide the integers
-48/-6
What is 8?
Mr. Mendoza is shopping for shoes and sees a nice pair for $110 dollars. He only has $78 dollars. How much more money does Mr. Mendoza need to buy the shoes?
$32 (daily double)
Add the integers
-12 + -4 + -3
What is -19?
Subtract the integers
-9-4-1
What is -14?
Multiply the integers
-7 x -6
What is 42? (daily double)
Divide the integers
-84/-7
What is 12?
Mr. McMorris is in debt and owes $56 on his credit card. He goes out to eat for lunch and spends another $17. How much debt would Mr. McMorris be in after lunch.
$73 or -73
Add the integers
-20 + 3
What is -17?
Subtract the integers
-4-(-6)
What is 2?
Multiply the integers
-2 x -2 x -7
What is -28?
Divide the integers
56/-7
What is -8?
An elevator is on the 48th floor. It takes 6 minutes to get to the 1st floor. How many floors does the elevator travel PER minute
8 floors per minute