Amongus5go Amongus5go Math Answered DIRECTION: Determine whether each item is proportion or not. Write YES or NO on separate sheet/s of paper.____1.) 3/4 and 2/5____2.) 6/12 and 2/4____3.) 4/5 and 6/9 ____4.) 15/20 and 2/3____5.) 12/18 and 6/9