RRB NTPC has released the exam dates for the 7th Phase i.e. last phase of the 1st stage Stage Computer Based Test (CBT-1) on 23rd, 24th, 26th, and 31st July 2021 for approximately 2.78 lakh candidates. RRB has already conducted the 6 phases of the examination. As there are only 21 days left for the examination the candidates who are appearing for the RRB must take the test for the following from all the sections. We are providing 30 Mathematics Questions for Railway Exams 2021 for all the aspirants preparing for RRB NTPC Stage 1 and Stage-2 examinations. Download 30 Questions PDF with solution from the links which are provided below. The mock will help you to prepare yourself for the final step and will make you understand the pattern of examination.