Lin Hui's answer to Vera's Secondary 1 Maths Singapore question.
done
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Please ignore the on top portion, I wanted to save paper.
In case, its not clear A should be 50, B should be 200 while C and D are 5 and 30 respectively. Hope it helps!
In case, its not clear A should be 50, B should be 200 while C and D are 5 and 30 respectively. Hope it helps!
Date Posted:
4 years ago
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