Latest Infosys Aptitude Question SOLUTION: If the thrice of three consecutive odd numbers is equal to the more three of twice the last no. then find the 3rd (largest odd no)….

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If the thrice of three consecutive odd numbers is equal to the more three of twice the last no. then find the 3rd (largest odd no)….

Asked In Infosys sawan kumar (12 years ago)

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Ismail NS  (11 years ago)

3

Explaination :

consecutive odd number be x, x+2,x+4

thrice the sum = three more and twice the last numb
3 ( x + x+2 + x+4 ) = 3 + 2(x+4)
3 ( 3x + 6 ) = 3 + 2x + 8
9x + 18 = 11 + 2x
9x - 2x = -18 + 11
7x = -7
x= -1

so x , x+2, x+4 ==> ( -1, 1 , 3)

Largest number is 3

Is this solution Helpfull? Yes (8) | No (2)  

ayush jain  (12 years ago)

3.....
the no. are -1,1,3

Is this solution Helpfull? Yes (1) | No (13)  

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