Quantitative Aptitude Shortcuts for Bank PO and clerk exams – IBPS Mains, SBI Clerk, SBI PO, SO11/8/2016 Quantitative Aptitude is one of the most important and is sought as difficult section in exam. Many students lag while preparing for this section as it has so much to focus on. There are n number of formulas and n number of shortcuts to solve them. But, the right technique to approach is missed by most of them as availability of best faculty at every coaching institute is not possible.
But, if there is a platform lead by industry’s top notch Subject Matter experts, then this issue is also solved. One of these kinds of platform is Educity, which is led by BSC core team of Subject Matter Experts. Educity provides multimedia content for preparation of all Banking PO and clerk exams. This article will discuss some shortcuts from few topic of Quantitative Aptitude. Let’s begin:
Basic formula for calculating profit and loss percentage Profit % = (SP – CP)/CP * 100 Loss % = (CP – SP)/SP * 100
Points to note: If speed of swimmer or boat is given in the question, consider it as speed of water. Basic Formulas Point 1: If speed of boat/swimmer is x km/h and the speed of stream is y km/h then,
Shortcut methods for commonly asked problems Type 1: if a man can cover the distance in downstream in time t1 and cover the same distance back in upstream in the time t2 with speed of stream is y km/hr, then speed of man in still water is: = y*(t2+t1/t2-t1) km/h Type 2: A man can row in still water at x km/h. In a stream which is flowing at y km/h, if it takes t hours more in upstream than to go in downstream for the same distance, then the distance is given by = t(x^2 – y^2)/2y Please stay tuned to our blog, more shortcuts will be discussed. For time being visit Educity website to get learning content for banking exams.
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AuthorA Consultant of Education Archives
November 2016
Career,Banking Job preparation |