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Secondary 1 | Maths
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Jessilyn Law
Jessilyn Law

Secondary 1 chevron_right Maths

I am not sure how to do this
I need help for both A and B
Thank you

Date Posted: 3 years ago
Views: 239
Koh Yoek wan
Koh Yoek Wan
3 years ago
(A) Find the HCF of the numbers, 135, 225 and 360. The HCF is the greatest number of bags.
Answer: 45 bags
(B) 360 divide by 45.
Answer: 8 face towels

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Ainul Mardhiyyah
Ainul Mardhiyyah's answer
10 answers (Tutor Details)
(a) Find highest common multiple
(b) Based on part (a), divide total no. of towels by "total" number of towels.
Ainul Mardhiyyah
Ainul Mardhiyyah
3 years ago
Sorry! I meant highest common FACTOR. There is no highest common MULTIPLE, only LOWEST common multiple, where we use the given numbers to find a larger number.