Sprint 9 · Chapter 1

Review And Brain Teasers

Try the chapter's questions on your own.

1. 1What You Can Do Now
2. 2Words and Numbers to Know
3. 3Brain Teasers Question One
4. 4The Two Step Ones
5. 5The Rest of the Teasers
6. 6Answer in Your Own Words
7. 7Still Stuck on Something