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Read more about the article CHAIN RULE (RATIOS & PROPORTIONS)
Archive / Exam Pack / JWT English / Sep 2021 / Study Kit

CHAIN RULE (RATIOS & PROPORTIONS)

CHAIN RULE (RATIOS & PROPORTIONS) Q1. If the price of 23 toys is PKR276, what will be the price of 12 toys? Ans: PKR144 Q2. If a quarter kg of…

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8 September 2021

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