1 What time have Class 5 got maths? at nine o'clock 2 Who helps Joe in the maths class? 3 What are the children doing in the music room at ten o'clock? 4 What do the children do at break time? 5 What class do the children have after break time?

1) Class 5 has maths at nine o'clock. To understand this, we need to know that "o'clock" refers to the exact hour and "nine" represents the number 9 on the clock. So, the math class for Class 5 starts precisely at 9:00 AM.

2) Joe is helped by the teacher or the math teacher in the maths class. In a typical classroom, the teacher is responsible for guiding and assisting students in their learning journey. Therefore, it can be assumed that in the math class, the teacher helps Joe with any questions or difficulties he may have.

3) At ten o'clock, the children are likely doing something related to music in the music room. However, to provide a more detailed answer, we need additional information. For example, it could be a music lesson where they are learning to play an instrument or singing songs, or they could be practicing for a school performance. Without more specific information, it is difficult to provide a precise answer.

4) During break time, the children usually have free time to relax, socialize, and engage in recreational activities. This could involve playing games, talking with friends, eating snacks, or participating in outdoor activities. Break time is a time for the students to take a break from their academic work and have some leisure time.

5) After break time, the children go to their next class. The specific class they have after break time is not mentioned in the question, so we cannot provide a definitive answer. It could be any subject like English, science, history, or any other class that is part of their daily schedule.