Integers
An integer that shows a drop of 17 degrees
What is -17
What is the answer to a multiplication problem?
What is the product?
Is the answer to -92/4 positive or negative?
negative
-7 + (-11)
What is -18.
10-66
What is -56.
Which situation can be represented by an integer -61?
a) Rise in temperature of 61 degrees
b) spent $61 at the grocery store.
c) earned $61 from your job
d) 61 feet below sea level
b) spent $61 at the grocery store.
d) 61 feet below sea level
What can you use to help you remember the rules to multiplying integers?
The triangle with the positive sign at the top and negative signs at the bottom.
-119/-7 =
What is 17?
(-52) + (-83) =
What is -135.
39-(-6)
What is 45?
True or False?
Zero is a positive number.
What is false. Zero is neither positive nor negative.
(-8)(-4)
What is 32.
-128/8
What is -16.
(-5) + (5)=
What is 0.
-6 - (-15)
What is 9.
When adding integers, if you are adding different signs, you _______________________________.
What is subtract and take the sign of the larger number.
(-12)(-18)
What is 216.
When dividing integers, if the signs are the same, the quotient will be:
a) positive
b) negative
c) 0
What is positive.
118 + (-4)
What is 114.
-50-(-4)
What is -46
If you are subtracting integers, it helps to remember to __________________________.
What is KCC
Keep Change Change (opposite)
39 x0
Is the answer positive, negative or neither?
Zero is not positive or negative.
1/2 divided by 1/4
What is 2.
A football team gained 20 yards and then lost 10 yards. What is the total gain in yards?
What is 10 yards.
A football team lost 12 yards on each of their first three plays. What integer represents the football team's total yards from where they started?
What is - 36 yards