Math Trivia
Exponents
Order of Operations
Adding Integers
Random Riddles
Percent
Vocabulary
100
An angle whose measure is greater than 0 and less than 90 degrees.
Acute Angle
100
24
16
100
Simplify the following expression:
62
100
What has to be broken before you can use it?
an egg
100
What is 1/4 as a percent?
25%
100
What is the top number of a fraction called?
Numerator
200
The third power of a number.
Cube
200
What is 9^3 (exponent)
729
200
Simplify the following expression:
5
200
What is full of holes but still holds water
a sponge
200
What is 2/5 as a percent?
40%
200
What is the definition of Mean?
The Mean is the average of a data set. You find it by adding all the numbers in the data set to get a sum and then divide the sum by the amount in the data set.
300
Is Pi a rational or irrational number?
Irrational, it cannot be written as a fraction
300
what is 2^5
32
300
3 + 42 * (3 + 2)
83
300
I am full of keys but can't open any door. What am I?
Piano
300
What is 3/5 as a percent
60%
300
Numbers that can be multiplied together to get a product.
Factors
400
The side opposite the right angle in a right triangle.
Hypotenuse
400
What is the value of:
84
4,096
400
45
400
What can travel around the world while staying in a corner?
A Stamp
400
60% is what as a decimal?
0.60
400
Integers
All whole numbers, both positive and negative, and zero.
500
What is the probability of rolling an even number on a standard six-sided number cube?
3/6 or 1/2
500
What is the value of:
23 + 32 - 42
1
500
30
500
6 + (-2 + -5)
-1
500
I have keys but open no locks, I have space but no room, you can enter but can't go outside. What am I?
Keyboard
500
At a school football game, 90 out of 120 tickets sold were early-admission tickets. What percentage of the tickets were early-admission tickets?
75%
500
a symbol, typically a letter, that represents a quantity that can change or be an unknown value
Variable