Wipro Company Numerical Ability Number System

The difference between two numbers is one-seventh of the sum of these numbers two numbers.
What is the ratio of the two numbers?

Read Solution (Total 3)

Ans = 4:3
x-y=1/7(x+y)
7x-7y=x+y
6x=8y
x/y=8/6
x/y=4/3
x:y=4:3
11 years agoHelpfull: Yes(35) No(1)

Answer : 3:4
x-y = 1/7 (x+y)
7x-7y = x+y
6x=8y
3x=4y
so the ratio will be 3:4
11 years agoHelpfull: Yes(4) No(26)
x-y=1/7(x+y)
7x-7y=x+y
6x=8y
x/y=6/8=3/4
so ans is 3:4
11 years agoHelpfull: Yes(0) No(14)

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