Formula deep page
HCF × LCM Relationship
HCF × LCM = Product of two numbers
This formula belongs to the chapter "Be My Multiple, I'll be Your Factor" in Class 5 Mathematics. Use it after identifying the right variables, matching the chapter context, and writing the substitution clearly.
How to use it
- Identify the quantity you need to find.
- Check the related variables and units from the question.
- Substitute values carefully into the formula.
- Simplify step by step and write the final statement.
Worked cue
For 12 and 18: HCF=6, LCM=36. Check: 6×36 = 216 = 12×18 ✓