A human has 46 chromosomes. This is \(5\frac{3}{4}\) times the number of chromosomes of a fruit fly. Write a division expression to find how many chromosomes a fruit fly has.
Reason Abstractly How many \(\frac{3}{8}\) pounds bags of trail mix can be made from \(6\frac{3}{8}\) pounds of trail mix? Write a division expression.
Natasha is setting tiles along the baseboard in her bathroom. One side of the bathroom is \(18\frac{3}{4}\) feet. Each tile is \(1\frac{1}{2}\) feet long. How many tiles does she need for this section?