"Funny Money" math worksheet for converting mixed numbers to improper fractions and solving a riddle.
A math worksheet titled "Funny Money" that teaches converting mixed numbers to improper fractions, with a riddle to solve using the answers. The worksheet includes a section with mixed numbers and their equivalent improper fractions, each labeled with a letter, and a riddle asking, "What's the fastest way to double your money?" with a series of fractions to solve. A cartoon character holding money is featured next to the riddle.