Question

Sum of three consecutive numbers is 57 find these numbers​

Answer 1

Answer:

18,19,20

a-d+a+a+d=57

3a=57

a=19

for consecutive put d=1

19-1,19,19+1

18,19,20

Answer 2

Answer:

let three consecutive number be x 2x and 3x

x+2x+3x=57

6x=57

x=57/6

x=9.5

2x=9.5×2=19

3x=9.5×3=28.5

Step-by-step explanation:

hope it helps you