31

Exponentiation
10 questions
Exponentiation is used in many science applications, such as the calculation of compound interest, radioactive decay and cryptography. How well do you know this mathematical operation? Enjoy!


Tough
Matthew_07
396 plays

32

Prime Time
10 questions
How well do you know your prime numbers? Here are ten (not a prime number) questions to test your knowledge.


Average
reedy
282 plays

33

Introduction to Differential Equations
10 questions
This quiz covers some basic terms and classifications of differential equations. Everyone can have a try. Best of luck and enjoy!


Tough
Matthew_07
558 plays

34

Infinity Affinities
10 questions
A quiz about a very big mathematical concept: infinity!


Average
timence
393 plays

35

Calculator Words!
15 questions
In this quiz I will give you a sum. You have to solve it using a calculator then rotate it and the read the 'word' that has appeared. For example, 663 = egg.


Difficult
stephen1133
660 plays

36

Math is for Squares
10 questions
OK, so someone in the Author's Challenge wanted a quiz about squares. Here's a quiz about squares. Warning: your calculator might not help you very much!


Difficult
Tchochkekop
744 plays

37

The Powers of 2
10 questions
This quiz deals with the integer powers of two that are greater than or equal to 0. The notation 2^a means 'Two to the power of a'. Enjoy :)


Average
pagea
255 plays

38

Divisibility Rules? Divisibility Rules!
10 questions
Is 21 divisible by 7? That's easy. But is 1696968 divisible by 7? Looks like a tougher nut to crack. But it isn't...
This quiz will introduce you to a few basic divisibility rules. My approach here is practical, rather than theoretical.


Tough
gentlegiant17
843 plays

39

Tower of Hanoi
10 questions
You might have seen and played this mathematical puzzle before, but how much do you know about the story and maths behind it? Enjoy!


Average
Matthew_07
318 plays

40

Mathematics History II
10 questions
This is part two of my series. A little harder than the previous one.
"Mathematics is the Queen of all Sciences."


Very Difficult
lordaditya
927 plays

41

Euler's Number and Euler's Constant
10 questions
Many people think that Euler's number (2.718...) and the Euler's constant (0.5772...) refer to the same number, but they do not. This quiz tests your knowledge on these two beautiful mathematical constants. Enjoy!


Tough
Matthew_07
3180 plays

42

The Imaginary Unit, i
15 questions
The imaginary unit, i, may seem outofthisworld, but it really isn't; take this quiz and test your familiarity with i and the wonderful world of complex numbers. Enjoy!


Average
achernar
1431 plays

43

Who is Afraid of Big Bad "i"?
10 questions
Are you a mathophobe? Afraid of all things algebraic, analytic and whatnotic? Let this quiz take you step by step and amaze your friends with your knowledge of complex numbers.


Average
triviapaul
753 plays

44

RuthAaron Pairs
10 questions
Care for a magic ride in a fascinating realm of number theory? Those of you who need to refresh their memory, a RuthAaron pair consists of two consecutive numbers that have an identical sum of prime factors.


Difficult
gentlegiant17
198 plays

45

Trigonometry
10 questions
I became a trigonometry teacher for the school year 2006. Here's a quiz on some of the basics of "Trig". (The Greek letter name, pi, is used for the ratio of the circumference of a circle to its diameter.)


Difficult
TonyTheDad
1455 plays

46

The Unit's Digit
10 questions
Here are ten questions about a single digit of a number  the unit's digit! Good luck!


Average
rodney_indy
450 plays

47

The Lost Address Book
10 questions
So, I'm having a party and want to mail out invitations, but I can't recall anyone's address, and I can't find my address book. I used number theory to try to remember them, but I still can't figure them out. Please help!


Difficult
bfguitarhero
189 plays

48

Those Odd Odd Integers #2
10 questions
These questions involve the positive odd integers 1, 3, 5, ... . Most of these questions require more mathematics than my first quiz, but you'll learn some interesting results along the way! You will need pencil and paper for some of these. Good Luck!


Difficult
rodney_indy
327 plays

49

Brilliant Binary!
10 questions
A quiz about the binary number system, which is used extensively in computing. All questions are written using binary numbers, except from question 2.


Average
DanielPoulson
336 plays

50

The Number 28
10 questions
These are mathematical properties about the number 28.


Average
hotdogPi
333 plays

51

Math: Exponents
10 questions
This is a pretty simple quiz on exponents. Since I couldn't denote powers any other way I wrote the questions and answers in word form. For purposes of this quiz, assume that x is any positive real number.


Average
GinAndTonic
8313 plays

52

Fun With Roots!
10 questions
These questions involve square roots, cube roots, etc. The questions range from basic to advanced. Good Luck!


Tough
rodney_indy
351 plays

53

Introductory Real Analysis
10 questions
Real analysis studies various fundamental concepts of mathematics such as calculus, geometry, algebra and number theory. Enjoy!


Average
Matthew_07
300 plays

54

Basic Symbolic Logic
10 questions
Test your knowledge of logic terms and symbols.


Average
UVcatastrophe
2058 plays

55

The Number Pi
10 questions
This is a quiz on the number pi.


Average
ratboy131
2562 plays

56

Mathematics  Consecutive Numbers
5 questions
Questions pertaining to consecutive numbers (when in doubt, try the substitution method!)


Average
ace_sodium
3231 plays

57

The (mis) adventures of Connie Conic
20 questions
This quiz is all about the conic sections and their properties! Enjoy!


Tough
Mrs_Seizmagraff
522 plays

58

Periodic Functions
10 questions
Periodic functions have graphs which repeat themselves at regular intervals. Here are some graphs that illustrate some features of a specific periodic function, the sine curve. (Clicking on the graphs will make them larger and easier to read.)


Difficult
looney_tunes
1701 plays

59

Less Than Expected
10 questions
Does the equation 8 + 5 = 1 make any sense? No? The answer is less than expected? Well, it makes perfect sense in modular arithmetic, which is a concept analogous to the 12hour system. This quiz tests your knowledge on this interesting topic. Enjoy!


Average
Matthew_07
222 plays

60

Not so Horrible Hexadecimal!
10 questions
This is a quiz about the hexadecimal number system, which is used by computer programmers and in computers.


Average
DanielPoulson
204 plays
