a cricketer had an average score of 58 runs in 9 innings ,find how many runs should be scored in 10 innings so that the new average score of 10 innings is 61
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Score in 9 innings = 58
Score in 1 inning = 58÷9
Score in 10 innings = 58÷9*10= 64.40
Score in 1 inning = 58÷9
Score in 10 innings = 58÷9*10= 64.40
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