Ok, so, the easiest way to solve this is to break it down. You know that there are 4 cups in a quart, and that there are 16 tablespoons in a cup. So, to find how many tablespoons are in one quart, you will multiply the number of tablespoons by the number of cups in a quart which is 4. You will get 16 * 4 = 64. So, per quart, there are 64 tablespoons. Now, to find the number of tablespoons in 5 quarts, you will multiply 64 by 5, getting 320. And that is your final answer, 320 tablespoons in 5 quarts.