## Speed, Distance and Time

Last Updated on Nov 11, 2020 Average Speed Formula Average speed = Total Distance covered/ Total Time Taken When the distance is constant: Average speed = 2xy/x+y; Where, x and y are the two speeds at which the same distance …

Last Updated on Nov 10, 2020 Reading Comprehensions can be time-consuming, energy-sapping and information-intensive. But on the other hand, the rewards they offer are fascinating. if you understand and grasp a passage well, you should be able to get most …

## Ratio and Proportion

Last Updated on Nov 11, 2020 A ratio is a comparison or simplified form of two quantities of the same kind. This relation indicates how many times one quantity is equal to the other; or in other words, a ratio …

## Basic Concepts of Profit and Loss

Last Updated on Nov 11, 2020 Basic Definitions & Formulae Cost price (C.P.): This is the price at which an article is purchased. Selling price (S.P.): This is the price at which an article is sold. Profit or Gain: If …

## Linear Arrangements

Last Updated on Nov 11, 2020 The question of seating arrangement is a regular feature of almost every competitive examination. In these questions, you have to arrange a group of persons fulfilling certain conditions. This is also written as sitting …

## Logical Reasoning: Calendar Problems

Last Updated on Nov 9, 2020 Calendar problems always seem to be confusing for the students. In this article, we are going to discuss some tips and tricks to easily solve the calendar problems. Important terms: Odd Days: In a …

## Logical Reasoning: Blood Relations

Last Updated on Nov 9, 2020  Let us discuss Blood Relations as this is an important topic in most of the competitive exams. We have mentioned some important points to keep in mind before explaining you in detail the whole …

## CAT Preparation Strategy for Working Professionals

Last Updated on Nov 9, 2020 Ok – let’s lay down the cards on the table. You have a full-time job for at least a year or so. You now have the basic understanding of the market and a clearer …

## Profit and Loss Concepts

Last Updated on Nov 9, 2020 We have been studying concepts of profit and loss since class 6th. Till then we have studied it just to score good marks in mathematics, but have you observed it’s presence in our day-to-day …

## Strengthening and weakening arguments

Last Updated on Nov 8, 2020 Once you have mastered the art of finding the central assumption of a critical reasoning problem, the next skill to focus on is identifying ways in which to Strengthening and Weakening Arguments. These questions …

## Basic Concepts of Simple and Compound Interests

Last Updated on Nov 8, 2020 People can always find a use for money, so it costs to borrow money. Interest may be defined as the charge for using the borrowed money. It is an expense for the person who …

## Tips and Tricks of Attempting DI questions

Last Updated on Nov 7, 2020 Data interpretation is the most scoring and time-consuming section in the competitive examinations. The DI section in competitive examinations can be rewarding but also your downfall if not attempted carefully. Here we have we have …

## Basic Concepts of Number System

Last Updated on Nov 7, 2020 What is a Number System? A number system is a system of writing for expressing numbers. It provides a unique representation to every number and represents the arithmetic and algebraic structure of the figures. …

## Logical Reasoning: Fact, Inference and Judgement

Last Updated on Nov 10, 2020 Fact, Inference and Judgement are the simplest yet confusing topic of the reasoning section. It deals with pieces of information that one has heard, seen or read, and which are open to discovery or …

## Critical Reasoning Tips and Tricks

Last Updated on Nov 6, 2020 The first step in attacking any Critical Reasoning question is to identify the premises and conclusions of the argument being presented. While Strengthen, Weaken, Assumption and Resolve the Paradox questions include a conclusion in …