1. Each class in a school has 46 students. If there are 7 classes, how many students are there in the school?   2. A school picnic costs $ 5 for each child. If there are 35 children in the class, how many dollars will the teacher collect?   3. If 24 children gave6flowers each to the teacher,how many flowers does the teacher have?   4. The Math teacher does4 sums everyday. After 19 days, how many sums has she done?   5. For a school day parade, students are arranged in 7 rows. There are 11 students in each row. How many total students are there in the parade?