Number 3 seems the be the correct answer
First, the definition of aqueous is watery or water like. So anything that is used to describe something that is kind of like water or liquid may be referred to as aqueous. A sentence with the word aqueous could be, "When we did our chemistry assignment the other day, we realized that when we pour a certain chemical on one of the crystal rocks that we picked up, the crystal rocks turned into some aqueous substance probably due to some kind of chemical reaction.
it is 83/100 because you have to divide 5 by 6 and you get 83 but then you have to put it over 100 to make it a fraction then simplify it
