A month ago we shared the free worksheet generator here. We've kept adding to it, so here's what's in it now: Pre-Algebra: 115 worksheets Algebra 1: 158 Geometry: 109 Algebra 2: 176 Precalculus: 158 Calculus: 114 Statistics: 37 AP Calculus AB: all 8 units, multiple choice and FRQs (more on that in the next post) Pick a course, check the question types you've covered, set the difficulty, and you get a PDF with the answer key. Hit generate again and you get a new version of the same sheet, so every class period can get different numbers. Totally free, no account, no watermark. Link: sigmaprep.io/worksheets If there's a topic you'd like that isn't there yet, comment and let us know. Same if you spot a wrong answer on any sheet, we'll fix it.   submitted by   /u/SigmaPrep   to   r/SigmaPrep [link]   [comments]