PLEASE ANSWER ASAP
An art class is making mosaics with glass squares. Each of the 121 students will get the same number of glass squares to use. The total number of glass squares for the students to use is shown. How many glass squares will each student get?

1. Write an expression that can be used to find the number of glass squares each student will receive.
2. Complete the given division problem to find the number of squares each student will receive.
3. How many whole glass squares will each student receive?
4. A remainder is the amount left over when an amount cannot be divided equally. What does the remainder mean in this context?