2. There are 30 chocolates? Divide it among six students equally? How much can each student get?

3. Six children eat 18 peaches? How much do you eat on average?

4? The dance class selects members from five grades? Should we choose 8 students in each grade? How many members should I choose for the dance class?

5? There are 6 grades in each primary school? The first primary school has an average of 8 teachers per grade? Ask how many teachers there are in the whole school