Question

if the average of 8,15,16,18,26,21,14 and one more number is 16,then find the number.

Answer 1

let the other no is x
mean = (8+15+16+18+26+21+14+x)/8
16 = 118+x/8
128= 118+x
x= 10
hope it will help

Answer 2

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does the answer is correct