Enter the total ring weight (g) and the gold purity percentage (%) into the Gold Ring Weight Calculator. The calculator will evaluate the Gold Ring Weight.

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## Gold Ring Weight Formula

The following two example problems outline the steps and information needed to calculate the Gold Ring Weight.

GRW = RW * P / 100

Variables:

- GRW is the Gold Ring Weight (g)
- RW is the total ring weight (g)
- P is the gold purity percentage (%)

To calculate the gold ring weight, multiply the total ring weight by the purity percentage, then divide by 100.

## How to Calculate Gold Ring Weight?

The following steps outline how to calculate the Gold Ring Weight.

- First, determine the total ring weight (g).
- Next, determine the gold purity percentage (%).
- Next, gather the formula from above = GRW = RW * P / 100.
- Finally, calculate the Gold Ring Weight.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

total ring weight (g) = 45

gold purity percentage (%) = 50

GRW = RW * P / 100** **= ?