3 pounds 7 ounces equals how much ounces?

To convert 3 pounds 7 ounces to ounces, first convert the pounds to ounces. Since 1 pound equals 16 ounces, 3 pounds equals 48 ounces (3 x 16). Adding the 7 ounces gives a total of 55 ounces. Therefore, 3 pounds 7 ounces equals 55 ounces.