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Q. 15. LCM of two numbers is 180. Then which of the following is not the HCF of the numbers ?[NCERT Exemplar](a) 45(b) 60(c) 75(d) 90 |
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Answer» ong>Answer:(C) 75
Step-by-step EXPLANATION:
LCM has to be multiple of both GIVEN NUMBERS
And, 180 is multiple of 45, 60 and 90, but not 75
So, answer is 75 |
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