Question

A batsman makes a score of 58 runs in the 15th innings and thus increases his average age by 3 runs. What is the average after 15th innings?

Answer 1

ANS: 16
let the avg till 14th innings = x
total runs after 14 innings = 14x
total runs after 15 innings = 14x+58
but given avg increases by 3 runs.
so, total runs after 15 innings = 15*[3+x]
Hence, 14x+58=15*[3+x]
x=13
so, avg after 15th innings=16

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PLZ MARK AS BRAINLIEST

Answer 2

Refer the attachment.