91Èȱ¬ Quant Syllabus
Now that we have got an idea over what we expect from the 91Èȱ¬Â® Quants, let’s take a look at the various topics covered in the Quant section, along with the key concepts required to crack them. As we’ve seen, these are usually topics that you’d have learned in your secondary mathematics classes, but in order to grab that elusive 170/170, you not only need to have a perfect command over these concepts, but need to have them on your fingertips to facilitate lightning-fast problem-solving.
For a better understanding of the various topics the Quant section entails, we at 91Èȱ¬edge have divided them into six main types. These are: Algebra, Arithmetic, Geometry, Data Interpretation, Data Analysis and Applied Mathematics.
Now, let’s try to briefly understand these six main concepts:
Algebra:
Algebra questions test your ability to simplify linear equations, finding roots, factoring equations, and modelling word problems into mathematical equations, to name a few. A classic example of an algebra question looks something like this:
Algebra questions test your ability to simplify linear equations, finding roots, factoring equations, and modelling word problems into mathematical equations, to name a few. A classic example of an algebra question looks something like this:
Sample Question:
Sam is now 14 years older than Pam. If in 10 years Sam will be twice as old as Pam, how old will Sam be in 5 years?
Arithmetic:
Now, this is a total throwback to your 6th and 7th grade math: remember factors and multiples, and prime numbers and number properties? That’s all there is to this concept! Additionally, you will also be tested on exponents, order of operations (remember BODMAS?) and percentages. However, do note that the 91Èȱ¬Â® is notorious for its ability to disguise a simple concept in a seemingly difficult question, so don’t be daunted! Here’s a question you could expect from arithmetic:
Now, this is a total throwback to your 6th and 7th grade math: remember factors and multiples, and prime numbers and number properties? That’s all there is to this concept! Additionally, you will also be tested on exponents, order of operations (remember BODMAS?) and percentages. However, do note that the 91Èȱ¬Â® is notorious for its ability to disguise a simple concept in a seemingly difficult question, so don’t be daunted! Here’s a question you could expect from arithmetic:
Sample Question:
After John gave 110 baseball cards to Steve and 75 to Bill, he still had 315 left. What percent of his cards did John give away?
Geometry:
So, Geometry happens to be one of the areas on the Quant that students find the most challenging. Again, although these are concepts you have already learned before, the 91Èȱ¬Â® loves to make the questions look impossibly difficult. The trick here is to learn the relevant formulae, and keep practicing. Generally, you’ll be tested on proofs, trigonometry, lines, angles, triangles and the Pythagoras theorem, to name a few. Here’s just one type of question you can expect for Geometry:
So, Geometry happens to be one of the areas on the Quant that students find the most challenging. Again, although these are concepts you have already learned before, the 91Èȱ¬Â® loves to make the questions look impossibly difficult. The trick here is to learn the relevant formulae, and keep practicing. Generally, you’ll be tested on proofs, trigonometry, lines, angles, triangles and the Pythagoras theorem, to name a few. Here’s just one type of question you can expect for Geometry:
Sample Question:
Which is greater: the circumference of a circle with an area of 25Ï€ in2, or the perimeter of a square with side length 7 inches?
Data interpretation:
Simply put, Data Interpretation is the ability to visualise data and make sense of it. On the 91Èȱ¬Â®, you can expect one DI question per section, with one information source and 3 questions that you’ll need to answer based on the data. This could be in the form of a chart, table or graph.
Simply put, Data Interpretation is the ability to visualise data and make sense of it. On the 91Èȱ¬Â®, you can expect one DI question per section, with one information source and 3 questions that you’ll need to answer based on the data. This could be in the form of a chart, table or graph.
Data analysis:
This section deals with tools of data analysis, such as mean, median, mode, quartiles, range, deviations, permutations and combinations. More than just rote-learning formulae, in order to ace this section, steady, regular practice is key. Here’s a classic DA question for you:
This section deals with tools of data analysis, such as mean, median, mode, quartiles, range, deviations, permutations and combinations. More than just rote-learning formulae, in order to ace this section, steady, regular practice is key. Here’s a classic DA question for you:
Sample Question:
A list is composed of five positive integers: 4, 4, x, 7, y. What is the range of the possible values of the medians?
Applied mathematics:
Put simply, Applied Math is that which helps solve a real-life problem. Take a look at this question, for example:
Put simply, Applied Math is that which helps solve a real-life problem. Take a look at this question, for example:
Sample Question:
Working alone, pump A can empty a pool in 3 hours. Working alone, pump B can empty the same pool in 2 hours. Working together, how many minutes will it take pump A and pump B to empty the pool?
Want to find out how you can prepare for a perfect 170 in 91Èȱ¬Â® Quant? Download the exclusive 91Èȱ¬edge guide for instant tips!
Topic-wise breakdown of questions
What are the 91Èȱ¬â€™s favourite topics? In other words, what are the topics that appear most frequently? At 91Èȱ¬edge, we sifted through more than 6000 questions, and here’s what we found out:
Types of Quant questions
What about the kind of questions you could expect from the Quant section? Here are the broad types:
1. Quantitative comparison: in this type of question, you will be required to compare two quantities—quantity A and quantity B—and then figure out which of the four answers best describes the comparison. Here’s an example of Quantitative Comparison, along with the four choices:
Quantity A - x2 + 1
Quantity B - 2x2 - 1
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Answer: D. The relationship cannot be determined from the information given
(HINT: Replace 'x' by 0,1 and 2 and evaluate the values of A and B in all 3 cases)
Quantity B - 2x2 - 1
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Answer: D. The relationship cannot be determined from the information given
(HINT: Replace 'x' by 0,1 and 2 and evaluate the values of A and B in all 3 cases)
2. Numerical entry: Numeric entry questions account for approximately 10% of the 91Èȱ¬Â® quantitative reasoning section, and require you to solve a problem and enter your answer in the space provided. For example:
One pen costs $0.25 and one marker costs $0.35. At those prices, what is the total cost of 18 pens and 100 markers?
Answer: $39.50
Answer: $39.50
3. Multiple choice with a single selection: These are the classic MCQ questions where you will only be asked to pick one correct answer from a list of five. Take a look:
If 5x + 32 = 4 - 2x, what is the value of x?
A. -4
B. -3
C. 4
D. 7
E. 12
Answer: A. -4
A. -4
B. -3
C. 4
D. 7
E. 12
Answer: A. -4
4. Multiple choice with multiple selections: Here, you will be asked to select one or more answers from the list of answers given. Be sure to solve the entire question, since partial credit is not given. For instance:
Which of the following integers are multiples of both 2 and 3? Indicate all such integers.
A. 8
B. 9
C. 12
D. 18
E. 21
F. 36
Answers: C (12), D (18) and F (36)
A. 8
B. 9
C. 12
D. 18
E. 21
F. 36
Answers: C (12), D (18) and F (36)
No matter which topics the questions are culled from, you can be assured that they will fall under either one of these question types.
We hope you found this information helpful and eye-opening, and wish you all the best on your graduate school journey!
Now, we all know that a 170 is possible, but did you know that the secret to that is prioritisation? What do we mean by that? to find out!
Now, we all know that a 170 is possible, but did you know that the secret to that is prioritisation? What do we mean by that? to find out!
Looking for help with 91Èȱ¬Â® Prep?
Aditya Kardile
91Èȱ¬ Score : 330
( V : 160 | Q : 170)
Each and every topic is covered in the program. I did not refer to any other books apart from the material provided by quant and verbal guides and the official guide. They give us feedback after every test and tell us our where we need to improve.
Apoorva Saxena
91Èȱ¬ Score : 329
( V : 159 | Q : 170)
91Èȱ¬edge was my first experience of online coaching. And due to their very methodical approach, it was great one. They were thorough, they were very much involved and they monitored my performance minutely. It actually proved the best of both worlds.
Divya Murali
91Èȱ¬ Score : 334
( V : 164 | Q : 170)
I took the 91Èȱ¬edge one month online course and it was of great use to me. It has lessons on each topic and also practice sessions. At the end there is also full length tests available for practice. Nothing beats Wordbot for vocab building!
Priyanka Sundaram
91Èȱ¬ Score : 307
( V : 149 | Q : 158)
I was inspired and motivated throughout the program and this helped me to reduce the tension at the last moment. I owe my success entirely to 91Èȱ¬Edge. They made me realise my true potential and I am always grateful for it. Thank you 91Èȱ¬edge!
Rishikesh Mishra
91Èȱ¬ Score : 309
( V : 149 | Q : 160)
I think 91Èȱ¬edge is the best. I have scored 309 marks in 91Èȱ¬ with the help of 91Èȱ¬edge.I took the one-month study plan of 91Èȱ¬edge and it proved to be very useful. 91Èȱ¬edge provides you a perfect interface for learning and then testing your skills.
Chirag Venkateshan
91Èȱ¬ Score : 310
( V : 150 | Q : 160)
This two-month long program was worth every penny because of the Personal SFAs assigned to me, the detailed schedule, WordBot, and exhaustive analysis of my performance as compared previously successful student. That was a game changer!
Pulkit Verma
91Èȱ¬ Score : 325
( V : 155 | Q : 170)
What I really liked about 91Èȱ¬ Edge was their SFAs (Student Facilitator and Analysts). Every student is assigned two SFAs when they enroll for the program and they help in keeping track of your progress during the preparations.
Uruba Andaleeb
91Èȱ¬ Score : 307
( V : 150 | Q : 157)
91Èȱ¬edge made 91Èȱ¬ way simpler! With so many materials available to prepare for 91Èȱ¬, it was so confusing for me. But 91Èȱ¬edge gave me a proper direction, and it was an amazing experience. I would recommend this program to any 91Èȱ¬ aspirant.
Rahul Reddy
91Èȱ¬ Score : 320
( V : 156 | Q : 164)
Opening the 91Èȱ¬edge learning tracker excited me every day. It's because it is designed in such a way that it engages students in it and urges them to complete their tasks daily and regularly. It was systematic and personalized. Good work design team :)
Abishek Surya
91Èȱ¬ Score : 310
( V : 155 | Q : 155)
I never felt alone with 91Èȱ¬edge. It was fascinating to see my trainers be as passionate about my ambitions and goals as much as I am! It’s like they’ve got your back, and they want to make it happen for you. I did not have to feel stressed about it.
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