Alligation and Mixture Concepts and Formulas. Points to remember: Alligation: It refers to a rule that helps to find the ratio in which two or more ingredients at a. The questions on Mixtures and Alligations are asked repeatedly in CAT. Mixtures and Alligation Concepts for CAT Exam Preparation. Visit to learn basics & mixture and alligation tricks for CAT exam. To understand the concept of alligations, let’s take an example and look at it from all angles.

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Know where you stand in Mixture and Alligation by taking this test now. Take the difference of the top and middle values and equate it with the base value as the conceptts indicates. Given that the tea worth Rs.

Mixtures and Alligation Concepts for CAT Exam Preparation

Best of luck for your preparation. Time and Work Formula and Solved Problems. Let us denote tea of Rs. It is the reverse of weighted average; i. In this post, we will focus on formulas that will help you solve Mixtures and alligation questions easily and also use the pictorial method of representation which will make it easy for you to understand the question and solve them without any trouble.

So, the second and first solutions are in the ratio 2: Got a discount code? Our previous post is very interesting, you should read at least one time for preparing CAT here it is Permutation and Combination — Distribution of Objects.

Only speed and time are used. He combines both mixtures. Current Affairs — January 19, A mixture contains two or more ingredients of certain of certain quantity mixed together to get the desired quantity.


Use the pictorial representation method to find the ratios. When 2 or more different ingredients are mixed togethera simple mixture is formed. Class A has 30 students scoring average marks of 20 and Class B has 45 students scoring average marks of We have seen the concept used in some of the Data Interpretation questions as well, so this cannot be overlooked.

First, we need to find the proportion of B in Product P. Time and Work Problems Difficult. When 2 or more different mixtures are mixed together, a compound mixture is formed.

In cases where a certain amount of an item A is being drawn out and being replaced by another item B and this process is repeated n times then. He mixes 10 litres of water in that milk. The rule of alligation enables us to find the ratio in which two or more ingredients at the given price must be mixed to produce a mixture of a desired price.

Mixture and Alligation Concepts | Mixture and Allegation Tricks – Hitbullseye

Then apply the alligation method by writing proportions on top, required proportion in the middle and corresponding quantities needed at the base. Generally, in competitive exams like CAT or XATthe problems are not asked directly from these concepts, rather the techniques involved are applied for high difficulty level problems of CAT.

Let us look at another question where you can use. Amit covers km in 10 hours. Now, take the ratio of both equations.

You may drag this calculator. Aptitude Alligations or Mixtures Introduction. Let the Quantity of wine in the cask originally be x. Quantitative Aptitude – Arithmetic – Averages – A class consists of 20 boys says: Appearing for CAT ? To get a new mixture containing milk and water in the ratio 7: How much wine does the cask originally? Vessel A contains milk and water in the ratio 4: The average weight of whole group, boys and girls taken together, is 21 kg.


Mixtures and Alligations for CAT Exam | Handa Ka Funda – Online Coaching for CAT and Banking Exams

This process is repeated 4 more times. Find the ratio of milk ,ixture water in the new vessel? Chemical Y is prepared by mixing raw materials, B and C, in the allegaion of 2: Alligation is a rule that enables us to find the ratio in which two or more ingredients at the given price must be mixed to produce a mixture of desired price.

So, the ratio is. Problems on Ages Cocnepts Problems: Would you spare a moment and help us improve it? Practice the actual exam questions. When we have to find the average of a given set of values, we just add those values and divide by the number of values in consideration.

Mixing 2 alloys containing 2 or more types of metals in different proportion. Let total quantity of mixture be T. Proportion of B in water is 0. Here also we can use Alligation as follows: It is annd rule that enables us to find the ratio in which two or more ingredients at the given price must be mixed to produce a mixture of a desired price. Merrian – Webster Medical Dictionary.