Question

the average score of a cricketer for 10 matches is 40 runs if the average for the first six matches is 44 find the average for the last four matches

Answer 1

Given
Average of 10 match=40runs

So he scored =400 runs

Average of first 6 match=44
Run scored in 6 match=6x44=264

Remaining =400-264=136

So average of last 4 games =136/4=34

34runs per match in last 4 matches

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