The entire questionnaire of 20 or 25 or 30% of the jobs in Bangladesh, including BCS, comes from different parts of the math and about a quarter of questions. There are 40% and (especially in the banking recruitment test) employment. If your math base is strong, you can solve any problem very easily at a very short time. Keep in mind that for every math test, the time will be allocated only 35-40 seconds. If you can not solve the math very quickly, it will not be possible to answer the test timely. It is better to count on 50% in any job examination. The solutions mentioned in this compromise are only given to save time. Remember, there is no substitute for practice in the case of income.
Note: Shortcart should never be the only way to get success in life. In fact, there is no substitute for hard work to achieve success.