Can someone help me out with this im in a test right now.

Do a swot analysis for the business idea you chose in question 2 above. describe at least 2 strengths, 2 weaknesses, 2 opportunities, and 2 threats for that company idea. (1-8 sentences. 4.0 points)

Pls! does anybody know a shortcut for answering these types of questions in the future?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?