Mixed numbers, Improper Fractions, Multiplication, Recipes

Turn this mixed number into an improper fraction:

 $1\ \frac{7}{8}$  

Turn this improper fraction into a mixed number:

 $\frac{123}{20}$  

Turn this mixed number into an improper fraction:

 $2\ \frac{3}{8}$  

Turn this improper fraction into a mixed number:

 $\frac{59}{3}$  

 $1\ \frac{3}{5}\ \times2\ \frac{1}{4}=$  

Put your answer in simplest form.

 $2\ \frac{1}{2}\ \times\ 4\ \frac{2}{5}=$  

Put your answer in simplest form.

 $3\ \frac{1}{6}\times2\ \frac{2}{7}=$  

Put your answer in simplest form.

 $3\ \frac{1}{5}\times3\ \frac{3}{4}=$  

Put your answer in simplest form.

Javier is making a cake. One recipe calls for 2 1/3 cups of flour. If Javier wants his cake to be 2 1/2 times as big, how much flour will he need?

Put your answer in simplest form.

Marisol is making cupcakes. The recipe calls for 3 1/3 sticks of butter. If she only wants to make 1/4 of the recipe, how many sticks of butter does Marisol need?

Put your answer in simplest form.