A batsman has a certain average of runs for 12 innings. In 13^{th} innings, he scores 96 runs and th

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4.Average

easy

A batsman has a certain average of runs for $12$ innings. In the $13^{th}$ innings, he scores $96$ runs and thereby increasing his average by $5$ runs. What is his average after the $13^{th}$ innings ?

$48$

$64$

$36$

$72$

Solution

To improve his average by $5$ runs per innings he has to contribute $12 \times 5=60$ runs for the previous $12$ innings. Thus, the average after the $13^{th}$ innings $=96-60=36$

Standard 13

Quantitative Aptitude

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medium

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medium

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hard

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easy

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medium

A batsman has a certain average of runs for $12$ innings. In the $13^{th}$ innings, he scores $96$ runs and thereby increasing his average by $5$ runs. What is his average after the $13^{th}$ innings ?

Solution

Similar Questions

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