Question

Mr.Ramirez receives 4 sets of books each set has 16 fiction books and 14 non fiction he puts 97 books in his library and donates the rest how many books does he donate?

Answer 1

23 books

Explanation:

Each set has 30 books, 16+14 = 30.

He has 4 sets, 4 * 30 = 120.

If he stores 97 in his library then 120 - 97 = 23.

He has 23 books left to donate.