Math Facts

Front

Solve for x: 2x + 4 = 24

Back

x = 10

Front

What is 35 rounded to the nearest ten?

Back

40

Front

Convert 3 feet 2 inches to inches.

Back

38 inches

Front

Solve the following equation: 2y = 18

Back

y = 9

Front

What is the sum of 2,304 and 128,689?

Back

130,993

Front

What is the definition of a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole and is expressed as a numerator over a denominator.

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - PEMDAS.

Front

What is the definition of a variable in algebra?

Back

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