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primary 5 | Maths
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Thomas goh
Thomas Goh

primary 5 chevron_right Maths chevron_right Singapore

Can anyone help me up on this question?
Thanks in advance.

Date Posted: 3 years ago
Views: 497
snell
Snell
3 years ago
(a)
ratio = 3 : 18/5 = 5 : 6


(b)
5u = 8u/5 + 51
1u = 15

total in B = 99

.

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Meldrick Kuan
Meldrick Kuan's answer
51 answers (A Helpful Person)
1st
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Meldrick Kuan
Meldrick Kuan's answer
51 answers (A Helpful Person)
answers for part a and b are here