Plz . i don't just need the answer i need knowing how to do it

Well, Reagan, I've never been too good with Fractions but what I can do is give you a link to a YouTube video which can give you lessons and multiple examples of how to do this particular problem. If you'd like that, comment and let me know - I'd be glad to direct you to helpful videos on the topic. :)

The easiest and most effective way to do this is to take the batch and make it one. So you would take 1/4 and multiply it by 4/1 (Do the same to the amount of flour). So you would get 4/3 cup of flour per one batch. Do this to all the answers, and pick the lowest flour amount. It is also helpful to use the same denominator for the flour. The answer in this case would be C. I hoped this helped.

29. because you will divide each number of months by 12 to find the number of years. which would mean, 5, 12.5, 16, 45, 50, 72.5. which is crazy. anyhow, i think you find the median in the middle. and yea hope your test goes good