---
title: IOFixedMultiply
framework: driverkit
role: symbol
role_heading: Function
path: driverkit/iofixedmultiply
---

# IOFixedMultiply

Multiplies two 16.16 fixed point numbers.

## Declaration

```occ
static IOFixed IOFixedMultiply(IOFixed a, IOFixed b);
```

## See Also

### Computing Fixed-Point Values

- [IOFixedDivide](driverkit/iofixeddivide.md)