quo

Divide by the specified value.

e.g.

c = a.div(b,n)

digits

If specified and less than the number of significant digits of the

result, the result is rounded to that number of digits, according to ::mode.

If digits is 0, the result is the same as the / operator. If not, the result is an integer BigDecimal, by analogy with Numeric#div.

The alias quo is provided since div(value, 0) is the same as computing the quotient; see #divmod.