Question

Write each fraction as a unite fraction 12/84 13/143 23/138

Answer 1

A unit fraction is a fraction with a numerator of 1. With that in mind, we can reduce each of the three given fractions like this:

`(12)/(84)/(12)/(12) =(1)/(7)`

`(13)/(143) /(13)/(13) =(1)/(11)`

`(23)/(138) /(23)/(23) =(1)/(6)`