Thanksgiving fun

Front

(6 - 4) x 8

Back

16

Front

(4 + 6) + (5 x 2)

Back

20

Front

4(5)

Back

20

Front

(6 - 4) x 8 - 10

Back

6

Front

2 + 3(2 x 4) - 4

Back

Multiply 2 by 4 in the parentheses

Front

What is the order of operations in math?

Back

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

Front

What does 'evaluate' mean in math?

Back

To calculate the value of an expression.

Front

What is a variable in math?

Back

A symbol (often a letter) that represents a number in an expression or equation.

Front

What is a mathematical expression?

Back

A combination of numbers, variables, and operators (like +, -, x, ÷) without an equality sign.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equality sign, while an equation does.