Mrs. Glaser was extremly hungry one day and decided to eat some delicious tacos. She bought 6 tacos for 10$ and this rate houch would 4 tacos cost?

First you want to divide $10 from 6 tacos. You should get a number like 1.6666 continuing, the. You want to multiply the 4 tacos times the answer you got from 10/6 so your problem would look like 1.66667 x 4

You should get 6.6667 or you can sum it up with 6.67 or $6.70

450 is the final answer! : )