Multiplying integers
Multiplying integers
-4*(-5)
20
Dividing integers
54/-9
-6
Convert 0.1 to a fraction (Simplify if possible).
1/10
Convert 5/100 to a decimal.
0.05
During summer, the height of the water in a pool decreases by 4 inches each week due to evaporation. What is the change in the height of the water over a six-week period?
-24 inches
|-6.5|
Multiplying integers
9*(8)
72
Dividing integers
-84/(-12)
7
0.03 to a fraction. (Simplify if possible).
3/100
Convert 2 3/10 to a decimal.
2.3
On a certain day, the temperature changed at a rate of -3 degrees Fahrenheit per hour. How long did it take for the change in temperature to be -33 degrees Fahrenheit?
11 hours
|2.56|
2.56
Multiplying integers.
-12*9
-108
Dividing integers
100/ (-10)
-10
Convert 3.33
3 1/3
Convert 3/10 to a decimal.
0.3
On a rainy day the amount of rain in a rain gauge increases by 2 inches over a 24-hour period. How much will the amount of rain in the gauge increase by over an 8 day period?
16 inches
What is the opposite of |2.5|?
-2.5
Multiplying integers
-14*(-14)
196
Dividing integers
144/12
12
Convert 2.125 to a fraction. (Simplify if possible).
2 1/8
Convert 2/5 to a decimal.
0.4
During a 12-hour period, the temperature dropped 48 degrees. How many degrees did the temperature drop each hour?
-4 degrees
|(-5+2)4|
12
Multiplying integers
-110*(100)
-11,000
Dividing integers
355/(-5)
-71
Convert 4.16 to a fraction.
4 1/6
Convert 3 1/5 to a decimal.
3.2
After vigorous activity, your heart rate declines 12 beats per minute. How much would your heart rate decline within an 8 minute period
-96 beats
|2.5(-3)|
7.5 or 7 1/2