For each of the following questions, draw a diagram to explain your answer.

1. How many fourths are in one half?

   Answer (a):

   

2. How many sixths are in two thirds?

   Hint (b):

   Try using a number line for your diagram.
   First divide it into thirds, then sixths.

3. How many fourths are in six eighths?

   Hint (c):

   Simplifying the fraction will give you the answer.

4. How many halves are in $3\frac{5}{10}$?

   Hint (d):

   Try making this one a fraction greater than one instead of a mixed number.