Super Stats
The median of 16, 7, 14, -3, 4.
What is 7.
The sum of 6.2 + (- 2.08)
What is 4.12
36 is what percent of 50?
What is 72%.
The perimeter of a triangle with sides 4 ft, 7 ft, and 9 ft.
What is 20 ft.
Simplify 2(x + 3) - 7
What is 2x - 1
Find the mean and range of the set 2, 10, 15.
What is the mean = 9 and range = 13.
-42 divided by -6
What is 7.
Find 75% of 280 lbs.
What is 210 lbs.
The area of a rectangle with length = 9 ft and width = 5 ft.
What is 45 square ft.
Express 43 in standard form (as a regular number),
What is 64.
A six-sided cube is rolled. Find the probability of rolling a six.
What is 1/6.
-20 divided by 2.5
What is -8.
23 is what percent of 46?
What is 50%.
The name of a triangle having 2 equal sides.
What is an isosceles triangle.
Solve 31 = n - 13
What is 44.
A six-sided cube is rolled. Find the probability of rolling an even number.
What is 1/2.
Write the decimal -13.08 as a mixed number in simplest form.
What is - 13 and 2/25.
The percent of increase from $40 to $50.
What is 25%.
The circumference of a circle with a radius of 5 inches.
What is 31.4 inches.
Evaluate 4x + 5y if x = 3 and y = 8.
What is 52.
What is the difference between a bar graph and a histogram?
In a bar graph, the height of the bar is important. In a histogram, both the height and width of the bars are important.
Write the integers 3, -7.5, 8, -2 from least to greatest.
What is -7.5, -2, 3, 8.
Sales tax is 10.25%. Calculate sales tax on a $200 bill.
What is $20.50
Multiply: 8(2x +3)
What is 16x + 24.
Add: (2x2 - 6) + (5x2 - 10).
What is 7x2 - 16.