Which operation would provide an answer greater than 0 and less than 1

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Is the square root of 4 plus the square root of 16 rational?