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primary 5 | Maths | Percentage
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primary 5 chevron_right Maths chevron_right Percentage chevron_right Singapore

Pls help. Thx

Date Posted: 4 years ago
Views: 363

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Fu Xiang
Fu Xiang's answer
8 answers (Tutor Details)
1st
This question is quite complex so we need to work our way step by step to solve the question.

In this question, i use Alphabets B and R to help represent the number of dresses sold on Monday.

I also create equations 1 and 2. Equation 1 is obtained by subtraction followed by multiplication. Take note of the multiplication to both sides of the equation to ensure the equation remains fair.