SG
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Primary 6
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Number and Algebra
That 2 questions pls
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1
MsWang
Ans: 4/9
The cubes with 2 faces painted are the middle cubes. There are 8 middle cubes. Hence, 8/18=4/9
5 years ago
Gelene Ong
Asked 5 years ago
SG
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Secondary 2
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Geometry and Measurement
please help thank u!:)
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2
Ben02
a)
5 years ago
Ben02
b)
5 years ago
besty
Asked 5 years ago
SG
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Primary 6
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Number and Algebra
Help pls
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1
Luqman
Difference remain the same. Hence,
(3 units=300-180)
(1 unit = 40)
Alice had 2 units(40 x 2) at the end.
So that means each of them sold (180-80) cards.
Answer: 100
5 years ago
narmatha
Asked 5 years ago
SG
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Secondary 1
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Number and Algebra