Distributive Property
Learn how to use the distributive property to expand or factorise expressions. Let's get started! 🚀
Video Lesson
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Flashcards
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🛎️ What is the Distributive Property?
- The distributive property means multiplying a number across brackets.
- It is written as a × (b + c) = a × b + a × c.
🛎️ Applying the Distributive Property
- Multiply the number outside the brackets by each term inside.
- This can be used to expand brackets or simplify calculations.
🛎️ Distributive Property with More Than Two Terms
- The distributive property also works with more than two terms.
- For example, a × (b + c + d) = a × b + a × c + a × d.
🛎️ Should I Use the Distributive Property with Division?
- Do not use the distributive property when dividing.
- When there is division, it is usually better to calculate inside the brackets first.
Practice Questions
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Progress1 / 6
Q1Easy
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Correct! 🎉 +10 pointsNot quite right
Calculate inside the brackets first: . Then multiply: .
Q2Easy
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Correct! 🎉 +10 pointsNot quite right
Apply order of operations: , then .
Q3Medium
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Correct! 🎉 +20 pointsNot quite right
Subtract first: . Then multiply: .
Q4Medium
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Correct! 🎉 +20 pointsNot quite right
Use brackets first: . Then multiply: .
Q5Medium
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Correct! 🎉 +20 pointsNot quite right
Straight multiplication: .
Q6Hard
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Correct! 🎉 +30 pointsNot quite right
Break it down: and . Add them: .
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Interactive Activity
Click the number to distribute it to the terms inside
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