Lab 21: PEMDAS

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).

Front

Solve: (7 x 8 - 4) ÷ (6 - 2)

Back

13

Front

Solve: (7 − 1) ÷ 2 × 3

Back

9

Front

Solve: (67 - 18) ÷ 7 x 3

Back

21

Front

Solve: 3 x 9 + 7

Back

34

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 is the order of operations in PEMDAS?

Back

The order is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Solve: (3 + 4)² - 32

Back

17

Front

What is the result of 8 ÷ 4 x 2?

Back

4 (because you perform division and multiplication from left to right).