Adding rules
Different signs you ________
subtract
What does KCC stand for
Keep change change
You are 5 dollars in debt. You borrow 12 dollars more. What is the total amount of your debt?
-17
-23+(-83)=
-106
37+(-23)=
14
Same sings you _________
add
What do positive + positive= _______
Positive
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
33-72=
-39
-99+71=?
-28
True or False: positive + negative will ALWAYS equal a positive
false
What does positive + negative = _________
negative
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 =19
-92+ (-81)=?
-173
197-(-98)
295
Do you add or subtract:
-6+5
subtract
What does negative - negative = ______
positive
The record high temperature for Massachusetts is 104 degrees Fahrenheit. The record low is -18 degrees Fahrenheit. What is the difference between high and low?
122 degrees Fahrenheit
79+ 90=?
169
98-(-98)=
196
Do you add or subtract:
8+7
add
Will it be positive or negative
-10-(9)
negative
Sylvia checked the balance in her bank account early in the morning and saw that she had 98 dollars. In the afternoon, she noticed that there was an overdraft of 6 dollars in the account for unpaid bills. How much were the unpaid bills
104
-27+(-33)=?
-60
12345-(-12345)=
24,690