Template:Frac

This template builds nicer looking common fractions. It takes one, two or three parameters: the optional integer (maybe signed), the optional numerator and the required denominator; in this order.

{{frac|a|b|c}}

a+^b⁄_c (integer, numerator and denominator)

{{frac|a|b}}

^a⁄_b (numerator and denominator)

{{frac|a}}

¹⁄_a (denominator only)