**`Math`** is a built-in object in JavaScript that contains different methods and properties used to perform mathematical operations. 

We use the **`Math.fround()` function** to compute to the nearest *32-bit* single-precision floating-point number.

# Parameter

- `param`: This is the input value of the `Number` type for which we want to find the `fround()`.

> **`Number`** in JavaScript is a *64-bit double-precision value* that is the same as `double` in C# or Java.

# Return value

- `Number`: The `Math.fround()` function returns the next nearest *32-bit* floating point of the input parameter `param`. It is of the `Number` type.

- `NaN`: The `Math.fround()` function returns #key# NaN: Not a Number #key# if the input `param` is not of the `Number` type. 

console.log("fround(-1.23) = " + Math.fround(-1.23));

console.log("fround(0.54) = " + Math.fround(0.54));

console.log("fround(1.23) = " + Math.fround(1.23));

console.log("fround('1.23') = " + Math.fround('1.23'));

console.log("fround('educative') = " + Math.fround('educative'));

What is Math.fround() in JavaScript?

Computes nearest 32-bit single-precision float for a given number; returns NaN if input isn't numeric.

What is Math.fround() in JavaScript?

Syntax

Parameter

Return value

Code