The product of the HCF and LCM of 12, 6 and 9 is : B. 108
Step-by-step explanation:
The Lowest Common Factor (LCF) of 12, 6 and 9
= 9
The Highest Common Multiplier (HCM) of 12,9 and 6 is 36
= 36
Multiplying both LCM and HCF above,
= 9 * 36
= 108
Hence, option 'B' 108 is correct.
Learn more about LCM and HCF here : https://brainly.com/question/13826106
