Choose the fraction that goes in the blank. 5/12< <3/4

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

In angle pqr find the measure of