Explore IDNLearn.com's extensive Q&A database and find the answers you need. Get accurate and timely answers to your queries from our extensive network of experienced professionals.

Which of the following is listed from smallest to largest?
1. 1/2, 4/9, 7/18
2. 4/9, 7/18, 1/2
3. 7/18, 4/9, 1/2
4. 7/18, 1/2, 4/9