IBPS PO Aptitude Shortcuts

I am doing preparation for IBPS PO Exam. I will start to solve question papers of Aptitude Test from tomorrow. So please give Shortcuts tricks to solve those question papers easily. Please give me all Shortcuts Tricks for Aptitude Test of IBPS PO Exam in a pdf file immediately.

Hii sir, I Wants to get the Short Cut Tricks in Solving the Aptitude Section Time And Distance Courses of the IBPS PO Examination ?

[shikha]

About the IBPS PO Examination

The Institute of Banking Personnel Selection (IBPS) is an organization that helps in assessment and selection of an individual for various organization at different posts. IBPS PO Exam inspects an individual on the base of Speed, Accuracy and Confidentiality in all its activities. IBPS provides its service to all Public Sector Banks, SBI, Associate Banks of SBI, RBI, NABARD, SIDBI, few Co.op.Banks


the Short Cut Tricks in Solving the Aptitude Section Time And Distance Courses of the IBPS PO Examination is given below

Time And Distance


One simple technique is using days in denominator while solving questions. For example, A can do a job in 3 days and B can do the same job in 6 days. In how much time they can do the job together.
Solution - 1/3 + 1/6 = 1/2, hence 2 days is the answer.

Shortcut
Best trick that I use in exams myself is by finding the efficiency of workers in percent. If A can do a job in 2 days then he can do 50% in a day.
Number of days
required to complete the work Work that can be done per day Efficiency in Percent
n 1/n 100/n
1 1/1 100%
2 1/2 50%
3 1/3 33.33%
4 1/4 25%
5 1/5 20%
6 1/6 16.66%
7 1/7 14.28%
8 1/8 12.5%
9 1/9 11.11%
10 1/10 10%
11 1/11 9.09%