Question

Average of five numbers is 27. If one number excluded the average becomes 25. The excluded number is

Answer 1

sum of number=27*5=135
sum of number if excluded=25*4=
excluded number=135-100=35

Answer 2

Hi

Average 5 is 27

X/5 = 27

= 27 * 5

= 135

Now when one number is excluded average is 25

X/4 = 25

25*4

100

Excluded number

= 135 - 100

= 35

Hope it helps u

Cheers