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primary 5 | Maths | Whole Numbers
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Fiona
Fiona

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

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Date Posted: 2 years ago
Views: 157
sstrike
Sstrike
2 years ago
$ each
P:E = 6u : 1u

$ total
5×6u + 19×1u
= 49u = $83.30

u = $83.30÷49
= $1.70

6u = $10.20 (Ans)
Fiona
Fiona
2 years ago
Thx.
sstrike
Sstrike
2 years ago
welm

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sstrike
Sstrike's answer
5364 answers (A Helpful Person)
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Fiona
Fiona
2 years ago
Thx!
sstrike
Sstrike
2 years ago
Welcome