Question

Which of the following statements is true?

(a) 1 troy ounce is equal to 480 grains.
(b) 1 grain is equal to 480 troy ounces.
(c) 1 troy ounce is equal to 480 grams.
(d) 1 grain is equal to 480 grams.

Answer 1

The statement (a) is true, which states that 1 troy ounce is equal to 480 grains.

Step-by-step explanation:

The statement (a) is true, which states that 1 troy ounce is equal to 480 grains.

To determine the true statement, it helps to know the conversion rates.

In the case of troy ounces and grains, 1 troy ounce is equal to 480 grains, so statement (a) is correct.