Search | Pre Algebra | Page 1 | Weekly Sort - Math-Drills Search for Pre Algebra at Math-Drills.com - Page 1 - Weekly Sort. ... To view more than one math worksheet result, hold down the CTRL key and click with your mouse. Use one or more keywords from one of our worksheet pages. This search only finds the A versions of each math worksheet. Once you visit the A version, you will be able to see any ...