You can say, "Write down the answers and then share them with the person next to you." This keeps it simple and clear for easy understanding.
scan through magazines and jot down answers
To jot down means to write something down quickly
Your own question does just that. Another is "Jot it down". Or "I don't care a jot"
To "jot" means to write down quickly or briefly. As in, "As he drove away, I had to jot down his license plate number."
"Jot" can refer to a quick or brief note or a small amount of something, as in "I'll jot down the details" or "There's not a jot of evidence."
To write something down could be to jot as in, "Jot down the address." A form of writing is journalism.
First draft.
Look in the mirror and jot down everything you see.
Joy Down In My Heart
jot down some ideas and go on from there
Jot Agyeman goes by Jot.