Basic
The sum of 50% of 100, plus 25% of 100, plus 20% of 50.
The mode of the data set: 1, 1, 2, 6, 2, 9, 2, 8, 8.
What is 2?
The total angle sum of a triangle.
What is 180 degrees?
The value of z if 6 + z = 9
What is 3?
The average of a data set, which you can solve for, by adding all the values and dividing the sum by the total amount of data points.
Mean
The total amount of outfit combinations, if a person has 4 pairs of socks, 5 jeans, 8 shirts, and 2 hats.
What is 320?
The mean of the data set: 2, 8, 7, 2, 1.
What is 4?
The total angle sum of a heptagon (7 sided shape).
What is 900 degrees?
The value of y, if y = 8x + 2; for x =2.
What is 18?
The term used when a number is written as a decimal less than 10, but greater than 1, multiplied by a power of 10.
What is scientific notation?
The sum of 4^2 and 12^2.
What is 160?
The MAD of the data set 4, 8, 9, 3.
What is 2.5?
The length of a right triangle’s hypotenuse, if its legs are 12 and 6 units long.
What is the √180?
The simplified version of the polynomial (5x + 9)(x + 10).
What is 5x^2 + 59x + 90?
The polynomial represented by the formula:
ax^2 + bx + c = 0.
What is the quadratic polynomial?
The next number in the pattern/sequence: 128, 160, 194, 230, 268.
What is 308?
The upper quartile of the data set: 2, 5, 8, 9, 10, 3, 2, 4, 4.
What is 8.5?
The formula of the volume of a sphere.
What is 4/3πr^3?
The solution to the system of equations, of 3x + 4y = 18 and y - x = 1.
What is (2,3)?
The resulting trigonometric function, when dividing the opposite side of an angle, by the adjacent side, in a right triangle.
What is the tangent?
The next number of the sequence: 37, 75, 151.
What is 303?
The difference of the upper and lower quartiles of the data set: 10, 2, 5, 8, 2, 3, 3, 4, 7.
What is 5?
The amount of radians in a circle, in terms of pi.
What is 2π?
The roots of the quadratic polynomial: x^2 - 2x - 35.
What are -5 and 7?
The sin(x), if the cos(x) = √2/4 and tan(x) = 8/√2.
What is 2?