A metal bar weighs 8.15 ounces. 93% of the bar is silver. How many ounces of silver are in the bar?

2 answers

.93 * 8.15 oz = ?
93% = 93 / 100 = 0.93

93% of 8.15 ounces = 0.93 ∙ 8.15 ounces = 7.5795 ounces

approx. 7.58 ounces