Saifur's (IBA & BANK) Math book is very important for the JOB/BCS/MBA/ admissions in universities, NSU, BRAC, private university, GRE, GMAT, etc.
To get 100% of math common in different competitive exam, although, if you solve 40/45 math chapters, only 20/25 math questions at maximum come in the exam. Moreover, these 20/25 questions seem difficult to solve during the exam. Therefore, S@ifurs Math book is designed with questions that are most likely to come in the exams.
To remain ahead of everyone by getting a 100% common in math in competitive examinations, abide by S@ifurs Math book.