Lizzy: During a school meeting, 300 students and 30 teachers are seated but 25 students are standing. How many attended the school meeting?.
Me: Hmmm, let me think. I think this is the detailed solution:
There are 300 students + 30 teachers = 330 people that are seated. Since there 25 students that are standing, so 330 + 25 = 355 people who attended the school meeting. Final answer: 355.