## The Difference Among LCM, LCD, GCD and GCF

LCM and LCD LCM means Least Common Multiple. Multiple in this context is used for integers. LCD, on the other hand, means Least Common Denominator. As we know, denominator is used in fractions. So,...

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LCM and LCD LCM means Least Common Multiple. Multiple in this context is used for integers. LCD, on the other hand, means Least Common Denominator. As we know, denominator is used in fractions. So,...

PCSR 2017 CIVIL SERVICE EXAM REVIEW GUIDE 1 Updated: April 25, 2017 PART I: MATHEMATICS A. GCD Videos Lesson 1: Understanding Common Divisors Lesson 2: Common Divisors and Greatest Common Divisor Lesson 3: Exercises...

After learning How to Get the Greatest Common Factor of Two Numbers, let’s have a quiz! The greatest common factor is used to reduce a fraction to lowest terms, so I included such items on the...

The numbers that can divide an integer is called its factor or divisor. For example, the factors of 4 are 1, 2, and 4 because these are the numbers that divide 4 without having a remainder....

In Civil Service Examinations, as well as other examinations in basic mathematics, knowing how to convert percent, fractions, and decimals to each other is very advantageous especially if you can do it mentally. Let...