MCQ
If $\text{HCF}\ (72, 120) = 24,$ then $\text{LCM }\ (72, 120)$ is
- A$240$
- ✓$360$
- C$1728$
- D$2880$
✓
Answer
Correct option: B.
$360$
Using the result, $\text{HCF} \times \text{LCM} =$ product of two natural numbers
$\Rightarrow\text{LCM}\ (72,120)=\frac{72\times120}{24}=360$
$\Rightarrow\text{LCM}\ (72,120)=\frac{72\times120}{24}=360$
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