Home › CAT › Quantitative Aptitude › HCF and LCM › In that case, their lowest common multiple equals:
In that case, their lowest common multiple equals:
ATheir product
BTheir sums
CTheir halves
DTheir thirds
Answer & Solution
Correct answer: A. Their product
1. Their common factor is 1.
2. The product rule then gives the answer directly.
3. It equals their product.
_Source: NCERT Class 10 Mathematics, Chapter 1, Real Numbers._
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