Definitions
Solve This!
Multiplication
Interesting Facts
Concepts
100

It is the language from which the term "Algebra" originates.

What is Arabic?

100

It is the solution to 3x = 21.

What is x = 7?

100

When two of these are multiplied, they make a product.

What are factors?

100

It is the letter most often used to represent an unknown quantity.

What is x?

100

It is the number that cannot be in the denominator.

What is zero?

200

It is a mathematical statement that contains an equals sign.

What is an Equation?

200

It is the solution to 4x - 5 = 31

What is x = 9?

200

It is the property that order doesn't matter, e.g., 2 × 3 = 3 × 2

What is the commutative property?

200

It is the theorem to find the hypotenuse of a right triangle.

What is Pythagoras' Theorem?

200

This is the top part of a fraction.

What is a numerator?

300

It is a combination of variables, coefficients, and constants.

What is an Expression?

300

It is the solution to 7x + 11 = - 3.

What is x = - 2?

300

Any number multiplied by this number equals this number.

What is 0?

300

It is the country that invented the decimal system.

What is India?

300

It is a value that, when multiplied by itself, produces the original number.

What is a square root?

400

These are the four basic operations.

What are addition, subtraction, multiplication, and division.

400

It is the solution to (6 - 5x)/3 = 7

What is x = - 3?

400

It is the multiplicative identity; anything multiplied by it is itself.

What is 1?

400

It is the country of  Viète and Descartes, who advanced Algebra.

What is France?

400

Aarth's number of bananas, if he has 6 oranges and 7 apples, and he has 10 bananas for every orange and 5 bananas for every apple.

What is 95?

500

This is the result when you divide a dividend by a divisor.

What is a Quotient?

500

It is the solution to 5 - 3x < 2

What is x > 1?

500

It is how we solve an equation that has one fraction on each side.

What is cross-multiplication?

500

It is a number that can be expressed as a fraction.

What is a rational number?

500

It is the magnitude of a real number without regard to its sign.

What is the absolute value (or modulus)?