What is the weight of 12 boxes if one box of nails weighs 1-5/6 pounds?

To find the total weight of 12 boxes when one box weighs 1-5/6 pounds, you start by converting the mixed number into an improper fraction. The weight of one box, 1-5/6, can be calculated as follows:

1. Convert the whole number (1) into sixths: (1 \times 6 = 6).

2. Add the numerator of the fraction (5) to this result: (6 + 5 = 11).

3. Therefore, one box weighs ( \frac{11}{6} ) pounds.

Next, to find the total weight of 12 boxes, multiply the weight of one box by 12:

[

\frac{11}{6} \times 12 = \frac{11 \times 12}{6}

]

This simplifies to:

[

\frac{132}{6} = 22

]

Thus, the weight of 12 boxes is 22 pounds. This calculation confirms that the total weight when multiplied correctly leads to 22 pounds, making it the accurate answer to the question.