Question

Simone and nang read a total of 23 books over the summer. Simone read 5 more books than nang. How many books did nang read?

Answer 1

First what you do you subtract 23 and 5,   23 - 5 = 18
then you divide 18 by 2,  18 ÷ 2 = 9.
So Nang read 9 books.
Hope this helps :)