Question

In the sixth grade, each student will get 4 new books. There is one class of 15 students and one class of 20 students. The expression 4 × ( 15 + 20) gives the total number of new books. Write a word expression for the numerical expression

Answer 1

I don't think this is correct but. 60+80=140 or 4(35)

Answer 2

four times fifteen plus four times twenty