if x:y=3:2y:z=4:5 findx:y:z
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If x:y=3:2
y:z=4:5
now, x:y:z=x:y+y:z
x:y:z=3:6:5
y:z=4:5
now, x:y:z=x:y+y:z
x:y:z=3:6:5
zalajaydip2017:
No ans is 12:18:10
sorry
Ok
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is it 6 : 4 : 5
x:y = 3:2
y:z = 4:5
here y i 4 and 2 in different ratios so
if y = 4 then
x = 6 ( in the ratio 3:2 we doubled 2 so we even have to double 3)
z = 5 ( in ratio if y = 4 then z = 5)
so x : y : z = 6 : 4 : 5
Ans is 12:18:10
it can still be reduced to 6 : 9 : 5
but how
it should be 6 : 4 :5
because if x = 6 and y = 4 it satisfies the ratio
and when y = 4 and z = 5 then also it satisfies the ratio
so the ratios must be 6 : 4 : 5
if the question is 100% correct then 100% my answer is ccorrect
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