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## Package org.apache.commons.lang3.math

Extends `java.math` for business mathematical classes.

See:
Description

Class Summary
Fraction | `Fraction` is a `Number` implementation that stores fractions accurately.
IEEE754rUtils | Provides IEEE-754r variants of NumberUtils methods.
NumberUtils | Provides extra functionality for Java Number classes.

## Package org.apache.commons.lang3.math Description

Extends `java.math` for business mathematical classes. This package is intended for business mathematical use, not scientific use. See Commons Math for a more complete set of mathematical classes.

Since:
  2.0

  These classes are immutable, and therefore thread-safe.

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