Same Sign Addition
Different Sign Addition
Number Line
Negative or Positive Sum?
CHANCE
100
What is 45+30?
75
100
What is -9+5
-4
100
When adding two positive numbers, which direction do you move on a numebr line?
To the right
100
-75+(-22)
NEGATIVE
100
When adding two numbers of the same sign, the answer will be....
the same sign
200
What is -86+(-28)?
-114
200
What is 15+(-30)
-15
200
Please draw a number line for (-9)+4
200
378+48
POSITIVE
200
When adding numbers with different signs, what is a rule to find out if the sum is negative or positive?
Whatever number has the higher absolute value will determine the sign
300
What is 247+38?
285
300
What is -24+18?
-6
300
What direction would you move on a numberline when adding two negative numbers?
Left
300
(-44)+30
negative
300
Draw a representation for -8+(-4)
400
What is -1738+(-389)?
-2127
400
-62+50
-12
400
Please draw 8+(-12) on a numberline
400
800+(-900)
negative
400
What is -76+24
-52
500
What is -4,478+(-3628)?
-8106
500
72+(-99)
-27
500
Please draw -30+15 on a numberline. (You don't need to show every number!!)
500
735+(-734)
500
What is -30+7?
-23
M
e
n
u