AC Lim's answer to Bliss 's Primary 5 Maths Fractions Singapore question.
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Hope this helps
Date Posted:
6 months ago
Thk you teacher for your reply.
The 7u comes from 15-8?
The 8 is from 3+5?
Correct me if im wrong.
The 7u comes from 15-8?
The 8 is from 3+5?
Correct me if im wrong.
Yes.
1st day = 175
2nd day ⅝ of remaining
3rd day left with ⅜ and is equal to ⅕ of total.
Therefore, we can say that
⅕ = 3u from remaining ⅜
⁵/5 = 15u
And remaining 8u
1st day = 175
2nd day ⅝ of remaining
3rd day left with ⅜ and is equal to ⅕ of total.
Therefore, we can say that
⅕ = 3u from remaining ⅜
⁵/5 = 15u
And remaining 8u
Got it! Thank you teacher
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