This Mathematics book for CBSE Class 10 includes the last 2 years (2019-2020) unsolved 14 board question papers for the examination of Mathematics Standard for Grade 10, as conducted by the CBSE (Central Board of Secondary Education) to be held on 21 May 2021. Please note these are unsolved question papers - solutions are not provided. Students are expected to practice solving these questions on their own. Before trying any specimen papers, model papers or moc