Just for Fun Math Puzzles

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. It has exactly two distinct positive divisors: 1 and itself.

Front

What is the greatest common divisor (GCD)?

Back

The greatest common divisor (GCD) of two or more integers is the largest positive integer that divides each of the integers without leaving a remainder.

Front

What is a mathematical puzzle?

Back

A mathematical puzzle is a problem or enigma that requires mathematical reasoning and often creative thinking to solve.

Front

How do you find the sum of two numbers?

Back

To find the sum of two numbers, simply add them together using the addition operation.

Front

What is a number sequence?

Back

A number sequence is an ordered list of numbers that follow a particular pattern or rule.

Front

What is a mathematical operation?

Back

A mathematical operation is a calculation that combines numbers in a specific way, such as addition, subtraction, multiplication, or division.

Front

What is a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value in mathematical expressions or equations.

Front

What is the product of two numbers?

Back

The product of two numbers is the result of multiplying them together.

Front

How do you solve for an unknown in an equation?

Back

To solve for an unknown in an equation, isolate the variable on one side of the equation using inverse operations.

Front

What is a mathematical expression?

Back

A mathematical expression is a combination of numbers, variables, and operators (such as +, -, *, /) that represents a value.