Answer For IQ Question!!!

First we can find the sum of 1st , 2nd & 4th number = 30 - 14 = 16
Next We let the 2nd number be X, the 1st number be 2X - 1, and the 4th number be X + 1.
So we can form 1 eqn which is 1st + 2nd = 4th =16
2x-1+x+x+1=16
4x=16
x=4
the 2nd number is 4
1st no. is = 2x-1
= 2(4)-1
= 7
the 4th no. is = x+1
= 4+1
=5
The 2nd no. + 3rd no. = 10
the 3rd no. = 10 - 4
= 6
the 5th no. + 3rd no. = 14
the 5th no. = 14 - 6
= 8
So sum of all 5 no. = 4+7+5+6+8
= 30
Answer: 74658 ^.^v