What is the carat measurement for gold jewelry containing 75% gold?

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Multiple Choice

What is the carat measurement for gold jewelry containing 75% gold?

Explanation:
The carat measurement of gold jewelry indicates the proportion of pure gold present in the alloy, with 24 carats representing pure gold. When gold jewelry contains 75% gold, it is equivalent to 18 out of 24 parts being pure gold. This ratio translates to an 18-carat rating, as 18 divided by 24 simplifies to 0.75, or 75%. This means that the correct choice reflects the higher proportion of gold, consistently labeled as 18 carats in the jewelry industry.

The carat measurement of gold jewelry indicates the proportion of pure gold present in the alloy, with 24 carats representing pure gold. When gold jewelry contains 75% gold, it is equivalent to 18 out of 24 parts being pure gold. This ratio translates to an 18-carat rating, as 18 divided by 24 simplifies to 0.75, or 75%.

This means that the correct choice reflects the higher proportion of gold, consistently labeled as 18 carats in the jewelry industry.

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