list 5 numbers with the mean of 18
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there are many different ways to get the mean to be 18
case 1》if the numbers are equal
the the no.are 18,18,18,18,18
case 2》if numbers are no equal
in this case we have to find the no. which add up to 90.
because , let the mean of a,b,c,d,e be 18
=》(a+b+c+d+e)/5=18
=》a+b+c+d+e=18×5=90
therefore the sum of all numbers should be 90
for example,
the no. can be 10,20,25,5,30
hope this helped you
case 1》if the numbers are equal
the the no.are 18,18,18,18,18
case 2》if numbers are no equal
in this case we have to find the no. which add up to 90.
because , let the mean of a,b,c,d,e be 18
=》(a+b+c+d+e)/5=18
=》a+b+c+d+e=18×5=90
therefore the sum of all numbers should be 90
for example,
the no. can be 10,20,25,5,30
hope this helped you
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