Jake is planting flowers in his garden. For every group of 25 flowers that he plants, 10 are lilies and 15 are tulips. Which statement explains the ratio of lilies to flowers? A
Out of every 25 flowers, there are 10 lilies.

B
Out of every 25 flowers, there are 15 tulips.

C
Out of every 15 flowers, there are 10 lilies.

D
Out of every 15 tulips, there are 10 lilies.