Final answer:
To convert gallons to quarts, you need to multiply the number of gallons by 4. In this case, 6.5 gallons is equal to 26 quarts.
Step-by-step explanation:
First, notice that gallons are larger than quarts. You are moving from a larger unit of measure to a smaller unit of measure. This means you will need to multiply. There are 4 quarts in a gallon, so your conversion factor is 4.
Now, multiply. Take the given number of gallons and multiply by 4.
6.5 × 4 = 26
The answer is 6.5 gallons is equal to 26 quarts.