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How to find LCM and HCF of fractions fastly ?

The steps for finding LCM of fractions : LCM :-


Step 1

a. Find the least common multiple of the denominators

(which is called least common denominators)

b. Change each fraction (using equivalent fractions) to make their denominators the same as the least common denominator.

c. Then add or subtract the fractions as needed.




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