You make homemade lip balm. About 11 percent of the lip balm is made from beeswax. You make 4 2/5 teaspoons of the lip balm. About how many teaspoons of beeswax do you need?

11/100 * 22/5 = 242/500 = 121/250

or
0.11 * 4.40 = 0.484