6.6c We are GEMDAS!!!!!!!

Front

What does GEMDAS stand for?

Back

GEMDAS stands for Grouping, 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

What is the first step in solving an expression using GEMDAS?

Back

The first step is to solve any operations inside grouping symbols (parentheses, brackets, etc.).

Front

How do you handle exponents in GEMDAS?

Back

You calculate the exponentiation after resolving any grouping symbols but before multiplication, division, addition, or subtraction.

Front

What is the value of (2 - 5)^3?

Back

-27

Front

What is the result of 4 - 1 + 5 ⋅ 2^2?

Back

23

Front

How do you simplify 20 ÷ (10 ÷ 2)?

Back

You first simplify the expression inside the parentheses: 10 ÷ 2 = 5, then 20 ÷ 5 = 4.

Front

What is the value of 20 ÷ 10 ÷ 2?

Back

1

Front

What is the difference between multiplication and division in GEMDAS?

Back

Multiplication and division are performed from left to right as they appear in the expression.

Front

What is the value of 6 + 2 × 3?

Back

12 (because you multiply 2 × 3 first, then add 6).

Front

What is the value of 8 - 4 ÷ 2 + 1?

Back

7 (because you divide 4 ÷ 2 first, then subtract and add in order).