Class 10th maths formulas LCM into HCF into a into b, LCM into HCF divided by a into b
Hello,
Here are the key formulas related to LCM (Least Common Multiple) and HCF (Highest Common Factor):
1. Relationship between
LCM and HCF
:
LCM×HCF=a×b
where a and b are two given numbers.
2. Formula for LCM and HCF :
LCM=a×b/HCF
and
HCF=a×b/LCM
Explanation:
- The first formula shows the product of the LCM and HCF of two numbers equals the product of the numbers themselves.
- The second formula can be used to find either the LCM or HCF given the other is known along with, and.
- These are used to solve problems related to LCM and HCF in Class 10 mathematics.