Equations
Word Problems
Geometry
Statistics
Random Math Trivia
100
WITHOUT a calculator...

Subtract -10 -21. 

-31
100
Jess made a 1/2 batch of cookies using 4/5 cups of sugar. How much sugar will it take to make a whole pan of brownies? 
8/5 or 1 3/5 cups
100
Name and define all three types of triangles. 
Equilateral -- all three sides have the same length.

Isosceles -- two of the three sides are the same length.
Scalene -- all three sides of the triangle are different lengths.   

100
What are the five main parts to a box and whisker plot? 
Lower Extreme

Upper Extreme
Lower Quartile
Upper Quartile
Median 

100
What is the only number that is spelled with the same number of letters as its meaning? 
FOUR -- 4 letters
200
Solve for x...

-4x + 8 = 20 

x = -3
200
Cindy ran 3 miles in 30 minutes. How far would she be running if she ran for an hour and 20 minutes at a constant speed? 
8 miles
200
True or false:

All triangles equal 180 degrees

True
200
What is the range of the following data?

17, 9, 21, 2, 81, 17, 18, 17

Range: 79
200
What is the only even prime number? 
2
300
Simplify: 

-3(x-14)+6x 

3x+42
300
Joel bought a plane ticket to fly down to Florida and visit his cousins. The standard cost of the plane ticket was $100. However, he needed to pay an additional $20 per suitcase. How many suitcases did he bring if his total cost was $180? 
4 suitcases
300
The circumference of a circle is 54.25 inches. What is the radius, and what is the diameter? Round to the nearest whole number. 
Radius -- 9 inches

Diameter -- 18 inches 

300
Define the difference between experimental probability and theoretical probability. 
Experimental -- actually performing an experiment or action.

Theoretical -- using the options given to predict an expected outcome. 

300
A Rubiks cube should take no more than _____ moves in order to complete, out of the 43 quintillion possibilities. 
20 
400
Simplify:

-4(x+4)-(1/2)x-10

-4.5x-26
400
Spencer and his mom bought two tickets to see the Philadelphia Eagles play. The total cost they spent was $530. Each ticket cost $150, but they upgraded to box seats. How much was each box seat upgrade worth? 
$115 per seat
400
What is the surface area of a rectangular prism with a height of 5 centimeters, a width of 8 centimeters, and a length of 12 centimeters? 
SA = 392 square centimeters 
400
What is the theoretical probability of rolling a 5 on a number cube and then rolling an even number? 

P(5 and even number)

1/12
400
Alice in Wonderland is written by which author and mathematician? 
Lewis Carroll (1832 - 1898)
500

Solve...
1/2 (2^2 + (1/2)^2)

2.125 or 17/8
500
Mrs. Mounsey and her family decided to take a vacation to Colorado and go skiing. They needed to pay a one time standard fee for all four members. Each additional member paid $75 so that they could get an additional hour on the slopes. Their total cost came to $800. What was the initial fee cost? 
$500
500
Angles X and Y are supplementary. If angle X is (3x+4) degrees and angle Y is 56 degrees, what is the value of X? 
X = 10
500
Bailey and John bowled 5 games together. Bailey scored 110, 125, 130, 106, and 140. John scored 140, 128, 130, 145, and 100. How much lower is Bailey's median score? 
Bailey's median score is 5 lower than John's. 
500
What is the billionth digit of Pi? (3.14159....)
9
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