86.9k views
5 votes
Antonio read 1/2 of the pages in a chapter in his book.If he read 9 pages,how many pages are in the chapter??

2 Answers

1 vote
1/2 = 9 then 1 = 18. The answer is 18.
User MING WU
by
7.8k points
5 votes
9 is 1/2 of the chapter, find the whole.

9 + 9 = 18
1/2 + 1/2 = 1

18 is the number of pages in the chapter
User Marscher
by
8.3k points