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Gyaan Maths
CBSE · Class 6-12
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Class 7 · Ganita Prakash · Unit 11: Finding Common Ground
Real-Life Applications
Lesson 4 of 4
Cyclists returning to start together — LCM. Cutting equal pieces — HCF.
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HCF × LCM Identity
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All lessons in this unit
1. HCF via Primes
2. LCM via Primes
3. HCF × LCM Identity
4. Real-Life Applications