Is this 3/4? Need help pls

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it. bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

Every night nathan has to read for at least 25 minutes write and inequality that shows how long nathan can read each night

Write 24/20 in lowest terms. a) 12/5 b) 5/4 c) 6/4 d) 6/5