Integer
What is the additive inverse of -68?
68
(2.3) + (-2.3)
0
(-15) - (22)
(-37)
(-2)(4)
(-8)
Denise deposited $200 in her checking account. Then she wrote a check for $167.19. What is her account balance?
$32.81
What is -|6| + |-7|
1
(0.20) + (0.30)
0.50
(64) - (-14)
78
(-2.2)(-3)
6.6
Write -5 2/5 as decimal
-5.4
A negative number divided by a positive number will always be:
Negative
15.50 + (-16.50)
-1
(1/4) - (-3/8)
5/8
-100 ÷ (-4)
25
A submarine is at –18 meters and rises 7 meters. Write and solve an equation.
-18 + 7 = -11 degrees
Fill in the blank.
-20 + ______ = -50
-30
(-0.20) + (-0.20)
-0.40
At 10:00 pm, the temperature was 5 degrees. Two hours later, at midnight, the temperature was -2 degrees. How many degrees did the temperature change?
7 degrees
2(-3)(-6)
36
(-4.37)(-5.2)
22.724
Solution of
Addition is called _____
Subtraction is called ______
Multiplication is called ______
Division is called ______
Sum
Difference
Product
Quotient
(-2) - (-2) - 2
-2
The temperature drops by -8 degrees every hour during a cold front. How much will the temperature drop in 3 hours?
-24 degrees
What is the mean(average) of
-12, -7, 15, 6, -18, 4?
-2