Question

Find the product (7lbs 12 oz) • 3

Answer 1

convert pounds to ounces

16 ounces = 1 pound

7*16 = 112 + 12 = 124 ounces

124*3 = 372 ounces

372/16 = 13.25 pounds

16*.25 = 4 ounces

so 23 pounds 4 ounces is the answer