Order of Operations

Front

What is the Order of Operations?

Back

A set of rules that determines the sequence in which calculations are performed in a mathematical expression.

Front

What does PEMDAS stand for?

Back

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

Front

Evaluate: 4 × (7 - 3) + 6

Back

22

Front

Evaluate: 8 × (3 + 2) - 7

Back

33

Front

Which operation should be performed first in: 10 - 3 × 2 + 8?

Back

Multiplication

Front

Evaluate: 5 × (3 + 2) - 4

Back

21

Front

Evaluate: 2 + 3 × 4²

Back

50

Front

What is the value of an expression with parentheses?

Back

Operations inside parentheses are performed first.

Front

What is the role of exponents in order of operations?

Back

Exponents are calculated after parentheses but before multiplication, division, addition, and subtraction.

Front

What is the result of 6 + 2 × 3?

Back

12