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How to crack LCM & HCF questions LCM and HCF are part of Number Theory and are useful in solving many questions. Read the article and know the basics.
SSC CGL Quantitative Aptitude preparation tips & tricks- HCF & LCM The exam prep team of jagranjosh has come up with concept & sample questions for HCF and LCM. The sample questions framed in this ...
Finding LCM and HCF from prime factors Sometimes you are given numbers expressed as a product of prime factors. For example, 8 = 2 3 and 90 = 2 × 3 2 × 5.