This is designed to be a quick game. Because students only need three in a row, there should be winners quickly. To extend the game, make students cover all of the squares for Bingo. Also consider having students switch playing boards after there are winners.
Either have students work with partners or independently. Display one of the calling cards (or write the problem on the board) and allow students time to work out. The answer may be one of the choices on their board, but not all boards have the same answers. Either go over the answer or move on without giving the answer.
The problems to solve include dividing fractions by whole numbers, fractions by fractions, and whole numbers by fractions. The answers on these cards are in simplest form.