document.write( "Question 909129: the average of 5 number is 27.if one number is excluded the average is 25 .the excluded no is.......... \n" ); document.write( "

Algebra.Com's Answer #551645 by clearblueskai(22) $\"\"$ $\"About$

You can put this solution on YOUR website!
let x = sum of the 5 numbers
\n" ); document.write( "average = x/5
\n" ); document.write( " $\"27=%28x%2F5%29\"$
\n" ); document.write( " $\"x=135\"$
\n" ); document.write( "y= excluded number
\n" ); document.write( " $\"%28135-y%29%2F4=100\"$
\n" ); document.write( " $\"y=35\"$ \r
\n" ); document.write( "\n" ); document.write( "ans: 35 \n" ); document.write( "

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