Question

find the three consecutive numbers whose sum is 81​

Answer 1

Answer:

The consecutive numbers are = x, x+1 , x+2

Given

x + x+1 + x+2 = 81

= 3x. +3 = 81

= 3x. = 81 - 3. ( Transposing 3 on R.H.S.)

=. x. = 78/3

= x. = 26

x = 26

x+ 1 = 26+1 = 27

x+2 = 26 +2 = 28

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