Divide 82 lbs 11 oz by 9

We need the equivalence 1 lbs = 16 oz

We convert the 82 lbs to oz using the equivalence, that is:

82 (16) = 1312

therefore 82 lbs are equivalent to 1312 oz, so the total of ounces we have is:

1312 + 11 = 1323

and that is the figure we have to divide by 9

1323/9 = 147

that is 147 oz

we can convert to lbs by dividing by 16

147/16 = 9.19

therefore the result is 147 oz or 9.19 lbs