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What will be the average of the first 5 positive even numbers divisible by 9?

Correct Answer: 54

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More Questions from Ratio and Proportion

On her deathbed, a grand mother called upon his three grand sons and told them to distribute all her assets worth Rs. 52,500 in the ratio of 1/35 : 1/21 : 1/15 amongst themselves. Find the smallest share amongst the three portions ?
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