1. 8.6
38.24
4.392
+ 447.365 =?
2. .03 divided by (the answer from 1) =?
3. (the answer from 2) - 15.993.9 =?
4. (the answer from 3) x 4.7 =?
5. (the answer from 4) x 734.9 =?
6. (the answer from 5) - 2,443.4 =?