the mean of 5 number is 18 if one number is exceed their mean is 16 find the exceeded number
Ankitrajput1:
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Offcourse it is one (1)
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total of 5 numbers =18×5=90
if number added is x then( 90+x)÷6=16
90+x=16×6
90+x=96
×=6
if number added is x then( 90+x)÷6=16
90+x=16×6
90+x=96
×=6
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