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Worksheetsinteger operations
Total questions: 78
Worksheet time: 2hrs 27mins
-4(2)
-6
-8
6
8
-9 + (-6)
-15
-3
15
3
31
60
-31
-60
7 - (-4)
11
3
-11
-3
-7(-3)
-21
-4
21
-10
9
-3
-7
3
9 - 5
4
-4
-14
14
-5
-20
5
-30
-26
14
26
4
3 + 4 =
7
-7
1
-1
3 + (-6) =
-3
3
-18
18
3 - 9 =
12
6
-6
3
-6 + (-8) =
-14
14
-48
48
-8 / 4 = (divide)
1
2
-2
-4
-4 - (-4) =
8
-4
0
-8
-5 - 7 =
12
-12
-2
2
-14 + 5 =
19
-9
11
9
-14 / -2 = (divide)
-7
7
-16
-12
-8 - (-3) =
5
11
-11
-5
(5) • (–9) • (–2)
(-2)(-1)(-3)(-4)(-1)
Subtracting a negative is the same thing as...
Becoming more negative
Adding a positive
Becoming 0
Impossibility
If you ADD a NEGATIVE...
Your total becomes more negative
Your total becomes more positive
Your total doesn't change
Your total is 0
When ADDing two integers with the SAME SIGN...
Add and keep the same sign.
Add and change the sign.
Subtract and keep the same sign.
Subtract and change the sign.
When subtracting two integers...
Add them together
Ignore the signs and subtract
Change the operation into addition and the second number's sign
It will always be negative
When multiplying two numbers with the SAME SIGN...
Your answer is negative
Your answer is positive
It depends on if they are positive or negative numbers
Your answer has the same sign.
When dividing two numbers with DIFFERENT signs...
Your answer takes the sign of the bigger number
You can't divide
Your answer is positive
Your answer is negative
12
2
-2
-12
9
-9
15
-15
-4
4
16
-16
6
-6
20
-20
56
-56
42
15
48
-48
24
8
8
-8
-6
6
-9
9
12
-12
10
-10
4
-4
In the Sahara Desert one day it was 136°F. In the Gobi Desert a temperature of -50°F was
recorded. What is the difference between these two temperatures?
86°F
186°F
-86°F
-186°F
In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?
7°F
21°F
-21°F
-7°F
Mt. Everest, the highest elevation in Asia, is 29,028 feet above sea level. The Dead Sea, the lowest elevation, is 1,312 feet BELOW sea level (HINT: that's -1,312). What is the difference between these two elevations?
30,340 feet
27,716 feet
-27,716 feet
-30,340 feet
Which of the following expressions best represents the model?
-7 - 5
-7 + 5
7 - 5
-5 - (-7)
Penny and her cousins each have a different bank balance. What is the sum of all the accounts?
-3
7
-2
4
7 + (-13)
-6
6
-20
20
-4 - 16
-20
20
-12
12
3 - 11
-8
8
-14
14
-5 x 9
-45
45
4
yellow
-32 / 8
4
-4
256
-256
-56 / -7
8
-8
392
-392
Over a period of 12 hours, the temperature dropped 60 degrees. What was the average change in temperature in one hour?
720 degrees
5 degrees
-5 degrees
Ashley and her sister decide to split the cost of dinner, which is $26. By how much is each sister's bank account impacted?
-$26
$26
-$13
-$52
Which expression best represents the model?
-3 - 4
-3 - (-4)
3 + (-4)
7 - 4
Which expression best represents the model?
-10 x 5
5 x -2
-2 x -5
-10 x 2
-9 + (-9)
0
18
-18
-6 - (-8)
-2
2
-14
14
11 - 15
-4
4
-26
26
-6 x (-12)
-72
72
2
-2
Which of the following expressions best represents the model?
-6 + 3
3 - 6
-6 - (-3)
-3 - 6
Which of the following expressions best represents the model?
5 - 7
5 - 12
-7 + 12
-7 + 5
Julio has $33 in his checking account. He then writes a check for $42. What is the balance of his bank account?
$75
-$75
-$9
$9
A checking account is overdrawn by $13 on both Friday and Saturday. What is the total balance of the bank account?
-$26
$26
-$13
