To convert quarts to pints, you need to know that 1 quart is equal to 2 pints. Therefore, to find out how many pints are in 10 quarts, you simply multiply the number of quarts by the conversion factor (2 pints per quart).
So, the calculation would look like this:
10 quarts × 2 pints/quart = 20 pints
Thus, 10 quarts is equal to 20 pints.