Decimals
Write 6/25 as a decimal.
0.24
A Babysitter makes $114 in 12 hours. How much does she make per hour?
$9.50
You roll one die. What is the probability of rolling a 6? (fraction)
1/6
Write 100,000 as a power of 10.
x^5
A homemade DVD of a television series contains 20 episodes. The episodes are 55 minutes each, but contain commercials. If commercials take up 1/5 the time of each episode, how many hours of the television series are on the DVD?
14 2/3 hours
14.75 x 1000
14,750
A chef made 45 pancakes in 6 minutes. How many pancakes did he make in 1 minute?
7.5
What is the probability of drawing a quarter from a box that has 3 quarters, 2 dimes and 4 nickels. Assuming the size of the coin does not matter in your selection.
3/9
Expand 10^6
1,000,000
What is the square root of 289?
17
0.275 x 100
27.5
The airplane flew 4,848 miles in 8 hours. How many miles did it fly per day?
606 miles
You roll a six-sided die. How likely is it that you roll a number greater than 6?
impossible
What is 9.7 × 10410^4 in standard form?
97,000
Jack purchases 12 gallons of gas on Monday. He uses 2/3 of the amount purchased commuting to and from work during the week and an additional 2 gallons running errands. How many gallons of gas does John use for work and errands?
10gallons
What is 71 percent written as a fraction?
0.71
The walk to school takes 15 minutes and it is 1.2 miles. How far can you walk in 1 minutes.
0.08
What is the probability that George will draw a green marble from a container that has 6 red, 4 blue, 3 yellow and 5 green?
5/18
Rewrite 326 in scientific notation.
3.26 x 10 ^2
What is the square root of 256?
16
Write 17/100 as a decimal.
0.17
Hot chocolate cost $6.48 for 3 boxes. How much does 1 box cost?
$2.16
There are 10,000 applicants to the freshmen class at the United States Academy. The class size limit is 1000. If he or she is chosen randomly, what is the probability of a specific applicant being admitted?
1/10
Rewrite 0.00518 in scientific notation.
5.18 x 10^-3
A factory makes 48.8 liters of apple juice per minute. How many liters of apple juice will the factory make in 7.2 minutes?
&
Solve for x.
x^3 = 125
351.36
&
x=5