Enter the total number of types and the total number of tokens into the Type-Token Ratio Calculator. The calculator will evaluate the Type-Token Ratio.

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## Type-Token Ratio Formula

The following two example problems outline the steps and information needed to calculate the Type-Token Ratio.

TTR = TYP / TOK

Variables:

- TTR is the Type-Token Ratio
- TYP is the total number of types
- TOK is the total number of tokens

To calculate the type token ratio, divide the total number of types by the total number of tokens.

## How to Calculate Type-Token Ratio?

The following steps outline how to calculate the Type-Token Ratio.

- First, determine the total number of types.
- Next, determine the total number of tokens.
- Next, gather the formula from above = TTR = TYP / TOK * 100.
- Finally, calculate the Type-Token Ratio.
- 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 number of types = 50

total number of tokens = 75

TTR = TYP / TOK * 100** **= ?