Add and subtract decimals
Add and subtract decimals
What you'll learn
- Identify at least 3 equivalent fractions for a given fraction by shading area models accurately.
- Explain, using area models, why two fractions are equivalent in at least two sentences.
- Create an area model to represent a given fraction and then divide it to show an equivalent fraction.
- Solve 3 out of 4 problems where students find the missing numerator or denominator in an equivalent fraction, using an area model as support.
Tutorial Preview
Add 1.25 + 2.43
Subtract 5.86 - 2.31
Add 4.5 + 3.27
Sample Practice Questions
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Frequently asked questions
What grade level is "Add and subtract decimals"?
Add and subtract decimals is a Grade 6 Mathematics lesson on ExcelOS.
What will I learn in Add and subtract decimals?
You'll be able to: Identify at least 3 equivalent fractions for a given fraction by shading area models accurately; Explain, using area models, why two fractions are equivalent in at least two sentences; Create an area model to represent a given….
Is "Add and subtract decimals" 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 Add and subtract decimals?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.