Question: Convert the recurring decimal \(0.363636\dots\) into a simple fraction in its lowest terms. आवर्ती दशमलव \(0.363636\dots\) को सरलतम भिन्न

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Question: If \(a : b = 3 : 4\) and \(b : c = 5 : 6\), then find \(a

Question: The average of 9 numbers is 40. If the first five numbers have an average of 38 and the

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Question: The amount at the end of the 3rd and 4th years on a certain principal at compound interest is