Olivia needed two-quarters of a cup of water for 1 flower .if she had nine flowers how many cups would she need ?

Question

this question is a fraction word problem 

Answer 1

2/4 = ½

If she needs ½ a cup per flower, and there are nine flowers, then we need to multiply ½ by 9:

½ * 9 = ⁹/₂ = 4 ½ cups of water