Lizzy: A band's members each earn $20 per gig. If there are 4 members and they've earned $400, how many gigs have they played?.
Me: Hmmm, let me think. I think this is the detailed solution:
User
The band earns $80 per gig because 4 x 20 = 80. They played 5 gigs because 400 / 80 = 5. Final answer: 5.
Assistant