If the ratio of raisins to bran flakes in a box of raisin bran flakes cereal is 3:27, how many raisins are there in a box that contains 3,000 raisins and bran flakes?
300 raisins
100 raisins
250 raisins
120 raisins
there are 30 of everything in a box. if there 30,00 that means there are 100 boxes and so just multiply the number of boxes by the number of raisins in a box.