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BC Math Функции
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# bcdiv

(PHP 4, PHP 5)

bcdiv — Divide two arbitrary precision numbers

### Описание

string bcdiv ( string `$left_operand` , string `$right_operand` [, int `$scale` ] )

Divides the `left_operand` by the `right_operand` .

### Список параметров

`left_operand`

  The left operand, as a string.

`right_operand`

  The right operand, as a string.

`scale`

  This optional parameter is used to set the number of digits after the decimal place in the result. You can also set the global default scale for all functions by using bcscale().

### Возвращаемые значения

Returns the result of the division as a string, or `NULL` if `right_operand` is 0.

### Примеры

Пример #1 bcdiv() example

`<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>`

### Смотрите также

- bcmul() - Multiply two arbitrary precision number

bccomp
bcmod
BC Math Функции
PHP Manual