3 years ago

Ratio and Proportion (अनुपात एवं समानुपात) Part-11||Best Concept के साथ Language problem||J KUMAR SIR||language problem,ratio,Proportion, ratio tricks,ratio basic,ratio and Proportion basic,ratio and Proportion method,new ratio and Proportion trick

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केवल एक trick से पूरा Ratio and Proportion खत्म ! Watch it ✔

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