Perform multiple operations with integers
Perform multiple operations with integers
What you'll learn
- Solve multi-step numerical expressions involving addition, subtraction, multiplication, and division with integers, demonstrating the correct order of operations (PEMDAS/BODMAS) in at least 8 out of 10 problems.
- Explain the rules for performing operations (addition, subtraction, multiplication, and division) with positive and negative integers, providing at least three accurate examples for each operation.
- Apply integer operations to solve real-world problems, such as calculating changes in temperature or bank account balances, with 70% accuracy.
- Identify and correct errors in multi-step integer calculations, explaining the mistake and the correct steps to at least 2 out of 3 given examples.
Tutorial Preview
Solve: 5 + 2 * (-3)
Solve: (-8 + 2) / 3
Solve: 10 - (-2)^3
Sample Practice Questions
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Frequently asked questions
What grade level is "Perform multiple operations with integers"?
Perform multiple operations with integers is a Grade 8 Mathematics lesson on ExcelOS.
What will I learn in Perform multiple operations with integers?
You'll be able to: Solve multi-step numerical expressions involving addition, subtraction, multiplication, and division with integers, demonstrating the correct order of operations (PEMDAS/BODMAS) in at least 8 out of 10 problems; Explain the….
Is "Perform multiple operations with integers" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Perform multiple operations with integers?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.