The LCM and the HCF of the numbers 28 and 42 are in the ratio |
A) 6 : 1
B) 2 : 3
C) 3 : 2
D) 7 : 2
Correct Answer: A
Solution :
LCM of 28 and 42 is 84 and HCF of 28 and 42 is 14. |
\[\therefore \] Required ratio = 84: 14 = 6: 1 |
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