When we round, we round to then nearest power of what?
10 (or 5)
100
Percent is out of how much?
100
200
15% of 100
15
200
Mackenzie wants to buy a backpack that costs $50. If the tax rate is 6.5%, how much will she pay in tax?
$3.25
200
Estimate 48% of 100
50
200
How do we convert percents to decimals?
Move the decimal, two spaces to the left.
300
150% of 20
30
300
Mr. Sudimack earned a 4% commission on the sale of a new hot tub that he sold for $3755. How much did he earn?
$150.20
300
4/5% of 250
2.5
300
Where is the decimal located in the percent 125%?
Behind the 5
400
160% of 35
56
400
Suppose there are 20 questions on a multiple choice test. 25% of the answers are choice B - how many answers are NOT choice B?
15
400
132% of 781
1014
400
The average white rhinoceros gives birth to a single calf that weighs about 3.8% as much as its' mother. If the mother rhino weighs 3.75 tons, ABOUT how much does the calf weigh?
0.16 tons
500
132.5% of 16.6
21.995
500
In a recent year, 17.7% of households watched the finals of a popular reality series. There are 110.2 million households in the United States. How many households watched the finals?