+0  
 
0
58
1
avatar

The average of 10 numbers is 85. If the numbers 70 and 76 are removed from the set of numbers, what is the average of the remaining numbers?

 Jan 18, 2021
 #1
avatar+116126 
+1

The total  of the 10 values   =   10(85)   = 850

 

So

 

[ 850 - 76 - 70  ]  / [ 10 - 2 ] = 

 

704/ 8  =

 

88      when 70 , 76   are removed

 

 

cool cool cool

 Jan 18, 2021

79 Online Users

avatar