4.2 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

What operation do you perform first in PEMDAS?

Back

Parentheses.

Front

What does the (P) in PEMDAS mean?

Back

Parentheses.

Front

What does the (E) in PEMDAS mean?

Back

Exponents.

Front

What does the (M) in PEMDAS mean?

Back

Multiplication.

Front

What does the (D) in PEMDAS mean?

Back

Division.

Front

What does the (A) in PEMDAS mean?

Back

Addition.

Front

What does the (S) in PEMDAS mean?

Back

Subtraction.

Front

Solve: 10 - 4 ÷ 1 · 5

Back

6 (Perform division first: 4 ÷ 1 = 4, then 10 - 4 = 6).

Front

Solve: (6 + 3) x 2²

Back

36 (First, calculate inside the parentheses: 6 + 3 = 9, then 2² = 4, finally 9 x 4 = 36).