Four 4s Challenge and Clock Challenge

Today we did 2 challenges, the four 4s challenge and the Clock Challenge.
In the four 4s challenge, you have to make numbers from 1-32, using only four 4s. Everyone got into groups and put their brain to the test!! My group finished first but I think we exaggerated when celebrating!
In the clock challenge, we had to make every number on a clock, using only three 9s. We also finished but some people beat us.