In a garden ratio of rose and lily is 3:2. Average value of rose and lily is 180.Find no. Of lily in the garden.
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since The number of roses and Lily in the garden are in ratio 3:2
let the number of roses and Lily in the garden be 3x and 2x
given that,
average value of roses and Lily =180
ATQ
= 3x+2x/2=180
= 5x= 360
= x= 72
so number of lily in the garden = 2x ie 2*72
=144
let the number of roses and Lily in the garden be 3x and 2x
given that,
average value of roses and Lily =180
ATQ
= 3x+2x/2=180
= 5x= 360
= x= 72
so number of lily in the garden = 2x ie 2*72
=144
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