x:y = 6:5, (5x+3y):(5x-3y) =?
poornaverma02:
I'm not sure , but i am getting ans 2
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here is your answer.I think I can help you.
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Heya!!!
This is Your Answer...
Given :-
x:y :: 6:5
Let common ratio be p.
So, 6:5 = 6p:5p.
x = 6p
y = 5p.
Now,
(5x+3y):(5x-3y)
Putting values of x and y..
(5 X 6p +3 X 5p):(5 X 6p - 3 X 5p)
= (30p + 15p):(30p - 15p)
= (45p) : (15p)
= 3:1.
Hope It helps
This is Your Answer...
Given :-
x:y :: 6:5
Let common ratio be p.
So, 6:5 = 6p:5p.
x = 6p
y = 5p.
Now,
(5x+3y):(5x-3y)
Putting values of x and y..
(5 X 6p +3 X 5p):(5 X 6p - 3 X 5p)
= (30p + 15p):(30p - 15p)
= (45p) : (15p)
= 3:1.
Hope It helps
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