Question

Sal needs 3 quarts of blue paint and 2 quarts of white paint to paint his room. How many quarts of blue paint will he need to paint his parent's room, if he needs 6 quarts of white paint?

Answer 1

9 quarts of blue paint

Explanation:

the ration is 3:2

2 times 3 is 6, so multiply the 3 from the blue paint to 3 as well