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primary 5 | Maths | Fractions
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Winston
Winston

primary 5 chevron_right Maths chevron_right Fractions chevron_right Singapore

I need the working for this question. Thks!

Date Posted: 4 years ago
Views: 332
snell
Snell
4 years ago
at first
total: 9u

after morning left
total = 8u

after afternoon left
total = 2u


2u + 200 = 9u + 32
1u = 168/7 = 24


at first, 216


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.
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Winston
Winston
4 years ago
2u+200=9u+32, how come the next step become 1u?
snell
Snell
4 years ago
pls work it out on ur own:

2u + 200 = 9u + 32
7u = 168
1u = 168/7 = 24

.
Winston
Winston
4 years ago
I see. Thks!

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AC Lim
Ac Lim's answer
12449 answers (A Helpful Person)
1st
Hope this helps
Winston
Winston
4 years ago
Thank you so much!
Winston
Winston
4 years ago
Thanks for your help!
Winston
Winston
4 years ago
Thanks for your help!
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CECILIA
Cecilia's answer
22 answers (Tutor Details)
Hop this is correct and useful to you.
Winston
Winston
4 years ago
Thank you!
CECILIA
CECILIA
4 years ago
Welcome