Try before you buy: 20 questions from our SHSAT Math decimals workbook — student pages plus the teacher answer key with step-by-step worked solutions, so you can see exactly what the full 100-question workbook is like. Free PDF download. The full workbooks (Vol. 1 and the all-new Vol. 2, 100 questions each, student + teacher editions) are available in this store. SHSAT® is a registered trademark of the New York City Department of Education, which does not sponsor or endorse this product. This is an independently created resource.