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Secondary 1 | Maths
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Help Haylee Denize Singh! Anyone can contribute an answer, even non-tutors.
could someone help me with these two questions?
Date Posted: 3 years ago
Views: 222
Q3)
Shop A sells every 12 days.
Shop B sells every 8 days.
Shop C sells every 10 days.
Question is asking for Lowest Common Multiple (LCM).
LCM of 12, 8 and 10
= LCM of (2^2×3), (2^3), and (2×5)
= (2^3×3×5)
= 120
Shop A sells every 12 days.
Shop B sells every 8 days.
Shop C sells every 10 days.
Question is asking for Lowest Common Multiple (LCM).
LCM of 12, 8 and 10
= LCM of (2^2×3), (2^3), and (2×5)
= (2^3×3×5)
= 120
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