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WorksheetsAdd/Subtract Integers - land the plane
Total questions: 38
Worksheet time: 2hrs 4mins
-191 + (-511)
702
320
-320
-702
-417 + (-296)
-713
713
121
-121
-175 + 87
-88
90
88
-90
-16 - (-16)
0
32
-32
none of these options
A positive plus a positive will equal a ______________
positive
negative
zero
zero pair
A negative plus a negative will equal a ___________
Positive
Negative
Zero
Zero Pair
The signs the integers have in the following math expression are 5 + (−7)
the same
different
When we add a positive and a negative number, we must subtract first. How do we know which sign to use for our answer?
chose the sign of the integer that has the larger value
It will be the one that we see first
It is always positive
It is always negative
0−9 =
9
0
-9
No answer
When I have the same sign, as in:
6+ 7 or -6 + (-7)
I must first ____________ the values.
add
subtract
multiply
divide
After I add the values, as in
6 + 7 or -6 + (-7)
How do I know which sign to use?
always make it positive
I look for the higher value
I keep the sign the same
Difference means to :
add
multiply
divide
subtract
Find the sum of the integer model shown.
-5 + 3 = -2
5 + (-3) = 2
5 + 3 = 8
-5 + (-3) = -8
What number is missing in the equation modeled by the number line? -2 + _______ = -7
5
7
-5
-7
Which expression matches the model shown?
-4 + 5
4 + 5
4 + (-5)
-4 + (-5)
Round 1: -2 under par
Round 2: +3 over par
Round 3: -1 under par
Round 4: +5 over par
Round 5: +2 over par
What was his overall score?
On the first day he measured the temperature at +5 degrees Celsius. The second day the measurement was -15 degrees Celsius.
What was the overall change in temperature?
Subtracting a Negative is the same thing __________ a Positive.
"adding" which means 5 - (-3) is the same as 5 + 3
"subtracting" which means 5 - (-3) is the same as 5 - 3
"Multiplying by" which means 5 - (-3) is the same as ( 5 x 3)
"Dividing by" which means 5 - (-3) is the same as (5/3)
40-10=
30
20
50
60
