.Sh SYNOPSIS
.In stdlib.h
.Ft div_t
-.Fn div "int num" "int denom"
+.Fn div "int numer" "int denom"
.Sh DESCRIPTION
The
.Fn div
function
computes the value
-.Fa num/denom
-and returns the quotient and remainder in a structure named
+.Fa numer/denom
+(numerator/denominator).
+It returns a structure named
.Fa div_t
that contains two
.Vt int
members named
.Va quot
-and
-.Va rem .
+(quotient) and
+.Va rem
+(remainder).
.Sh SEE ALSO
.Xr imaxdiv 3 ,
.Xr ldiv 3 ,