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Secondary 1 | Maths
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Anyone can contribute an answer, even non-tutors.
Pls assist. Thx
Date Posted: 4 years ago
Views: 299
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it is a must for both numbers to have 3×7 as this is the prime factors of the hcf.
if we have 3³ in any of the number, the lcm will become 2×3³×7².
for the remaining factors, you have to test out whether the numbers will exceed 150
if we have 3³ in any of the number, the lcm will become 2×3³×7².
for the remaining factors, you have to test out whether the numbers will exceed 150
Date Posted:
4 years ago
Thank you
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