Question

find 3 consecutive whole number sum is more than 45 but less than 54.

Answer 1

Answer:

Step-by-step explanation:

let the consecutive no.s be x - 1 , x ,  x + 1

So 3x = >45 and 3x = < 54

The condition given in the ques is satisfied when:

3x = 38 and 3x = 51

if the required sum is 48, x = 16 ;  then numbers are 15, 16, 17  

if the required sum is 51, x = 17 ;  then numbers are 16, 17, 18