On a certain date,Pakistan has a success rate | vedclass

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(B) Let the initial number of $ODI$s played be $x$.Initial number of wins $= 0.60x$.After losing $30$ consecutive $ODI$s,the total number of $ODI$s be

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$60$

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(B) Let the initial number of $ODI$s played be $x$.Initial number of wins $= 0.60x$.After losing $30$ consecutive $ODI$s,the total number of $ODI$s becomes $x + 30$.The number of wins remains $0.60x$ as they lost all the new matches.According to the problem,the new success rate is $30 \%$.So,$\frac{0.60x}{x + 30} = 0.30$.$0.60x = 0.30(x + 30)$.$0.60x = 0.30x + 9$.$0.30x = 9$.$x = \frac{9}{0.30} = 30$.The total number of $ODI$s played initially was $30$.The total number of $ODI$s played after losing $30$ more matches is $30 + 30 = 60$.

On a certain date,Pakistan has a success rate of $60 \%$ against India in all the $ODI$s played between the two countries. They lost the next $30$ $ODI$s in a row to India and their success rate comes down to $30 \%$. The total number of $ODI$s played between the two countries is

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