Evaluate numerical expressions involving fractions
Evaluate numerical expressions involving fractions
What you'll learn
- Identify the correct order of operations (PEMDAS/BODMAS) when evaluating numerical expressions containing fractions in at least 8 out of 10 problems.
- Solve numerical expressions involving addition, subtraction, multiplication, and division of fractions, including mixed numbers, with at least 75% accuracy.
- Explain the steps taken to evaluate a numerical expression with fractions, justifying each step using the order of operations, in writing for at least 2 different example problems.
- Apply the rules for adding, subtracting, multiplying, and dividing fractions to simplify complex numerical expressions with parentheses and exponents with 70% accuracy.
Tutorial Preview
Evaluate 2/3 - 1/6.
Evaluate 3/4 ÷ 1/2.
Evaluate 1/5 + 2/5 × 1/2.
Sample Practice Questions
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Frequently asked questions
What grade level is "Evaluate numerical expressions involving fractions"?
Evaluate numerical expressions involving fractions is a Grade 7 Mathematics lesson on ExcelOS.
What will I learn in Evaluate numerical expressions involving fractions?
You'll be able to: Identify the correct order of operations (PEMDAS/BODMAS) when evaluating numerical expressions containing fractions in at least 8 out of 10 problems; Solve numerical expressions involving addition, subtraction, multiplication….
Is "Evaluate numerical expressions involving fractions" 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 Evaluate numerical expressions involving fractions?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.