Find the HCF & LCM of 8 over 9 comma 10 over 27 comma 16 over 81.

Asked by araima2001 | 13th Jun, 2015, 11:12: AM

Expert Answer:

8 over 9 comma 10 over 27 comma 16 over 81 H C F space o f space f r a c t i o n s equals fraction numerator H C F space o f space N u m e r a t o r s over denominator L C M space o f space D e n o m i n a t o r s end fraction equals fraction numerator H C F left parenthesis 8 comma space 10 comma space 16 right parenthesis over denominator L C M left parenthesis 9 comma space 27 comma space 81 right parenthesis end fraction equals 2 over 81 therefore H C F thin space o f space n u m e r a t o r s space equals space 2 over 81

Answered by Prasenjit Paul | 14th Jun, 2015, 09:21: AM

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