The median for this set of numbers: 2, 85, 11, 2/3, 22
What is 11?
100
The average of five consecutive integers is 22. Find the largest of the five integers.
What is 24?
200
The first three consecutive multiples of 6 (starting with 6).
What is 6, 12, 18?
200
A seventh grade class of 25 girls and 14 boys made a soccer team. 3/5 of the girls and 7/14 boys participated. This fraction of the total class participated.
What is 22/39?
200
A mural is 4 feet high by 10 feet long. If we make a postcard of it that is 2 inches high, this is how long it will be.
What is 5 inches?
200
The mean of five consecutive multiples of 2, starting with 4.
What is 8?
200
If one quarter of a number is 6, find 2/3 the number.
What is 16?
300
The smallest number whose factors include 3 and 5.
What is 15?
300
Express each decimal or fraction as a percent:
i. .444 ii. 4 1/5
What is i. 44.4%, ii. 420%
300
In the savanna part of the zoo, 3/11 of the animals are lions and 2/3 are antelope. The rest are elephants. This fraction of the animals are elephants.
What is 2/33?
300
8, 2, 5.5, 8, 30, -2, 0. If I pick one number from this set, this is the probability that I will pick the mode.
What is 2/7?
300
x/15=1/3. X/20 boys play baseball. This percent of boys does not play baseball.
What is 75%?
400
If x and y are integers, in this equation out of the following, x must be negative.
xy=-1 xy2=-1 x2y=-1 x2y2=1 xy2=1
What is xy2=-1?
400
Express each percent or decimal as a fraction or mixed number:
i. 330% ii. .003
What is i. 33/10, ii. 3/1000
400
If 4/5ths of a number is 44, then this is 1/5 of that number.
What is 11?
400
If I roll two dice, this is the probability that I will get snake eyes.
What is 1/36?
400
At Ridgemont High, 27% of the girls are going to the dance and 16/30 of the girls are going to the iceskating rink. This is where more girls are going.
What is the iceskating rink?
500
If x^y = x2+4y, what -5^8 equals.
What is 57?
500
Express each percent or fraction as a decimal:
i. 875% i. 32/40
What is i. 8.75, ii. .8
500
Solve for x:
i. 2/10 = x/15 ii. 32/m = m/2
What is i. 3 and ii. 8?
500
Turn 675% into a mixed number. Find the number of times I have to flip a coin so that the probability of getting tails is equal to the whole number part of the mixed number.
What is 12?
500
The biggest prime number under 50 is subtracted from the number of times you are likely to roll a 6 if you roll 1200 dice. The average of the digits in the number you get is divided by 6. Find this number as a decimal.