Order of Operations pt 2

Front

What does PEMDAS stand for?

Back

PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It is the order of operations used to solve mathematical expressions.

Front

Solve: 3 x 9 + 7

Back

34

Front

Solve: 12 + 36 ÷ 4

Back

21

Front

Solve: 2 x 11 - 12 ÷ 2

Back

16

Front

Solve: (67 - 18) ÷ 7 x 3

Back

21

Front

Solve: 4² x (8 - 3)

Back

80

Front

What is the first step in PEMDAS?

Back

The first step is to solve expressions inside Parentheses.

Front

What is the second step in PEMDAS?

Back

The second step is to calculate Exponents.

Front

What do you do after solving Parentheses and Exponents in PEMDAS?

Back

After Parentheses and Exponents, perform Multiplication and Division from left to right.

Front

What is the last step in PEMDAS?

Back

The last step is to perform Addition and Subtraction from left to right.