2,6,10,14,18,22,26,30,34,38,42,46,50,54,58 addition of three numbers is eual to 60 and What is three numbers ?

Question

X1 + X2 + X3 = 60

X1, X2, X3 are  three numbers from given above

Answer 1

The equation is X1+X2+X3=60

                      10(1)+10(2)+10(3)=60

                       10+20+30=60