Alana bought \(\frac{3}{8}\) pound of Swiss cheese and \(\frac{1}{4}\) pound of American cheese. Which pairs of fractions are equivalent to the amounts Alana bought? Mark all that apply.
\(\large\frac{24}{64}\) and \(\large\frac{8}{64}\)
\(\large\frac{6}{16}\) and \(\large\frac{4}{16}\)
\(\large\frac{12}{32}\) and \(\large\frac{6}{32}\)
\(\large\frac{15}{40}\) and \(\large\frac{10}{40}\)
For 14a–14d, tell which expressions require you to rename mixed numbers before you can subtract. Find each difference. Write each expression and the difference as an equation in the correct box.