**Rational Numbers LCM and HCF - math.stackexchange.com**

HCF and LCM tricks for CAT How to find LCM? To find the LCM or HCF of a set of numbers, first represent them as the product of prime factors. While calculating LCM, find the highest exponent for each prime factor among the numbers.... Model 6: Find the product of numbers, when the HCF of each pair of n given numbers is a and their LCM is b? Example: There are five numbers. Find the product of five numbers, when the HCF of each pair of given numbers is 4 and their LCM is 27720?

**Introduction to LCM and HCF Number System**

Model 6: Find the product of numbers, when the HCF of each pair of n given numbers is a and their LCM is b? Example: There are five numbers. Find the product of five numbers, when the HCF of each pair of given numbers is 4 and their LCM is 27720?... Step 2: Now find the LCM/HCF of these numbers without decimal. Step 3: Put the decimal point in the result obtained in step 2 leaving as many digits on its right as there are in each of the numbers. Example: Find the LCM and HCF of .63, 1.05, 2.1

**Introduction to LCM and HCF Number System**

HCF and LCM tricks for CAT How to find LCM? To find the LCM or HCF of a set of numbers, first represent them as the product of prime factors. While calculating LCM, find the highest exponent for each prime factor among the numbers. how to find houses for sale by owner Step 2: Now find the LCM/HCF of these numbers without decimal. Step 3: Put the decimal point in the result obtained in step 2 leaving as many digits on its right as there are in each of the numbers. Example: Find the LCM and HCF of .63, 1.05, 2.1

**Rational Numbers LCM and HCF - math.stackexchange.com**

How to find LCM and HCF Break the numbers into powers of prime numbers Take the higher powers and powers which are not common as the LCM Take the lower powers of the common terms as the HCF. Find the H.C.F. and LCM of 72, 126 and 270. how to find new artists Step 2: Now find the LCM/HCF of these numbers without decimal. Step 3: Put the decimal point in the result obtained in step 2 leaving as many digits on its right as there are in each of the numbers. Example: Find the LCM and HCF of .63, 1.05, 2.1

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### Rational Numbers LCM and HCF - math.stackexchange.com

- Introduction to LCM and HCF Number System
- Introduction to LCM and HCF Number System
- Rational Numbers LCM and HCF - math.stackexchange.com
- Introduction to LCM and HCF Number System

## How To Find Lcm And Hcf Of Numbers

HCF and LCM tricks for CAT How to find LCM? To find the LCM or HCF of a set of numbers, first represent them as the product of prime factors. While calculating LCM, find the highest exponent for each prime factor among the numbers.

- HCF and LCM tricks for CAT How to find LCM? To find the LCM or HCF of a set of numbers, first represent them as the product of prime factors. While calculating LCM, find the highest exponent for each prime factor among the numbers.
- HCF of two or more numbers is the greatest or highest factor that is common to each of the given numbers. While, LCM of two or more numbers is the least or smallest multiple that is common to each of the given numbers.
- Trick: To find the HCF of given numbers and you need to find the least possible difference if the given numbers completely divisible by the least possible difference, then this difference will be the required HCF, if not by difference any other factor of least difference will be the HCF.
- How to find LCM and HCF Break the numbers into powers of prime numbers Take the higher powers and powers which are not common as the LCM Take the lower powers of the common terms as the HCF. Find the H.C.F. and LCM of 72, 126 and 270.