6.7A - 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).

Front

What operation do you perform first in the expression: 8 × 9 + (84 ÷ 12) - 15?

Back

You perform the operation inside the parentheses first: 84 ÷ 12.

Front

What does the (E) in GEMDAS represent?

Back

The (E) in GEMDAS represents Exponents.

Front

True or False: Addition always comes before subtraction in GEMDAS.

Back

False.

Front

Identify the exponent in the expression: 4² = 16.

Back

The exponent is 2.

Front

What is the first step in solving the expression: 3 + 4 x 6 - 4?

Back

The first step is multiplication: 4 x 6.

Front

In GEMDAS, which operations are performed from left to right?

Back

Multiplication and Division, as well as Addition and Subtraction.

Front

What is the result of the expression: 5 + 2 × 3?

Back

The result is 11, because you perform multiplication first: 2 × 3 = 6, then 5 + 6 = 11.

Front

What is the grouping symbol in the expression: (3 + 5) × 2?

Back

The grouping symbol is the parentheses ( ).

Front

What is the order of operations in GEMDAS?

Back

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