Order of Operations
Grade 7•45 minutes
Learning Objective
I can solve mathematical problems, including those with grouping symbols, by applying the order of operations correctly.
Practice Questions
This lesson includes 12 practice questions to reinforce learning.
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1. What is the correct order of operations (PEMDAS)? Explain what each letter stands for.
2. Evaluate the expression: 12 + 6 ÷ 3 - 2 × 4
3. Explain why it is important to follow the order of operations when solving a mathematical problem. What happens if you don't?
...and 9 more questions
Educational Video
Order of Arithmetic Operations: PEMDAS
Professor Dave Explains