In a garden 60%are Rose plants and 15% are Lily plants and the rest are marigold. If the number of Lily plant is 90, find the total plants, the number of Rose plants and Marigold plants in the garden.

Let the total plants=x% of Rose plants =60% of Lily plants =15So, % of Marigold plants =100-60+15=100-75=25A.T.Q15100×x=90x=90×10015=600So,  total plants=x=600Number of Rose plants=60100×Total plants=60100×600=360Number of Marigold plants =25100×Total plants=25100×600=150

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