 बाह्तिकलगी भी शट्यावा, तीबाहाँ हो आमौह्य रच्टेंका, एक अगर लिए सचार्दाठा चार्दागा, एक न्या सचाचाक है, यी जब च्टेश्झ में ज़ोवाद एक णेगा, आप तक प्रतिकलगा हो आप यस सचाचाचा सचाचाचाचाचाचाचाक, because there are a lot of people who are not so good with maths and they are always worried about these questions. So I thought of making a video in which I can summarize all the comments which are most often There in the network. And if you practice these particular questions, you can learn how to do these particular questions, then nobody can stop you from getting those 10 marks in mathematics reasoning section. अपने इच्टारी है के थी तो आप करने इच्टारी और या बाह� realised question is not to solve these questions because there are amazing, इच्टारी हो आब खुबार रे तिछा सब ठी सावों और लगत तीटेंटे रेखागावा। Mayazing YouTubers out there which can provide you the detailed explanation and provide you the detailed method of how to solve each particular question. But my intention here is to give all the major questions kinds, questions categories jisko aap note down karke, अप मेह ख़ाथ करतेंगी परत्तोओ करपाही So, lets start. So, the first kind of question that you will see in the question paper is Coding Decoding. Alphabet Series aapko debi jati hai and aapko bola jata hai, ki is Alphabet Series ka next term find out karhe yaf hur aapko aise questions debi demghe that if a streamer is coded as तुब आपको सब से देकना हूँए तुब की यो लाँभिट साप को दिये हैं कि बीच में को अई रिलेचन हैं प्लास् माइनूस का या फिर तीना लाँभिट खोड के या फिर दो पीचे आ दो आप्टबिट आगे यह यह तो मना बबगर श्मेद रहाँ, तो अफह पादी हो ज़ा. यह आई खान है, यह वेले हैं यह तो एक बवोख़े लेई मू कई ख़ूँग ख़ोँगी था च्थे कोँग्चे अनपा सूली.. अप यह आप द़र ज़ोग रहा आद छाए ख़ूँँ आप, ज़ेसे हर जगे एकी जगे ल योज़ा आ है तो आपको पता है अगर आपके आन सर में यही आई है तो उसकी जगे एल ही कोड होगा आप भी वान्टरिंग कि वो गार अपने चान बने वारट्फाट कोडिंग के ख़जनज आथए है और स्वाओ्र प्ने में अप दोग़ा वो वो इसी लिग छुप.. विप्जान मुऊवी कि और वो दोगं कम उवो प्ड़ा है आद लिए लिए वहाद दब प्रीई कलुवायमा तुओवाबखर. अप भी लिग होगजा़, भी आपकाट्टाणे आद, लिमगे ही भी आपकाटिग हो समझा ड़़ लेगे ख्छमुए लागे गर याद, ओगे द़ ड़़ थी होगने चाना औगने जर शकता है, तो उज़को त्रेस अगर कर भी लिया जाए, तो उनका मीनिंग पताना चले, that is why coding decoding question you will get in almost all competitive exams. So make sure that you get alphabet series coding decoding questions. That is the first important type of question that you will see in UGC net paper one. The next category of question that you will see is directions. So in the question of directions you will get some kind of question that a man walks 10 meters in front and then walks 5 meters towards the left and then walks 6 meters towards the right. How far is he from the starting point? Now to tackle these questions, first of all you have to make a diagram. Don't try to do calculations in your mind. Make a diagram and beware of this thing. Right and left. Because many times when we make a diagram, our left or the person standing there, his left will be different. Just like my left will be different and your left will be different. Because I am standing on the other side. Apart from this solving these questions is very easy. Either after making a diagram you have to take out the displacement directly or many times you have to put Pythagoras theorem P squared plus P squared equals to H squared. This is how you have to solve it. So either way it is very simple. 5, 10, these kind of small numbers are given to you. So calculation is also simple. So making a diagram is complicated. So you can go to YouTube channels of different YouTubers and you can find out videos on how you can solve direction questions. So you will get a lot of help from this. Why am I telling you this? Because you won't be able to understand any book's narration as much as you can through videos. So it is always better to note down the question types from my videos. And for every question type if you have any problem, then watch the videos through which you will be able to understand how those particular questions are solved. Next type of questions are based on relationships. So you will get a question like A is the brother of B and C is the daughter of D and A is mother of D. So how is A, B and C related? You will get a complex question like this. The best way to solve this is to make a diagram. Like we used to make a family tree in our childhood, we made a family tree. And write down the relation of each character. For example if we are saying A and B are brothers. So A and B have to draw a line in between and write down brothers. So that you know what is their relation. Similarly if we say A is the brother of B, then don't write it down in between. Write it down below A. Because A is the brother of B. The intention can be that B is a girl and not a boy. So A and B are brothers. Means A and B are both male. But A is the brother of B. Means B is female too. So A is the sister of B. So take care of these small things. And the best way to solve these questions is by making diagrams. Because when you make diagrams, you get a clear cut picture. And then it becomes really easy to answer the question. So make diagrams. It may take more than 20 seconds. But those 20 seconds will save you from error. So never skip the process of making diagrams. Never jump to an answer. Do make a provision of a diagram. And then based on that diagram, attempt the question. The next type of question is number series. No, students are very scared of the question. Because they think that we are not able to solve it. It is very complex. How to know which will be the next term. Look, I am telling you very clearly that number series is very easy. When I first gave the question of number series, I tried to identify its types. What types of number series are there? For example, one number series is multiplication. 2, 4, 8, 16. This is a number series. In this, you can see that each digit is multiplied by 2. 2, 0, 1 into 2, 2 into 2, 4 into 2, 8, 8 into 2, 16. Very simple. Either it will be a multiplication series or it will be a square or cube root series. For example, 1. Then we have the next number as 4. Then we have 27. Then we have 16. So now you will see that 1's cube, 2's square, 3's cube, 4's square. This is how the series is going on. So you have identified. As soon as you have done this, you will find out the next number. It has become very easy. Similarly, there is a different type of series. Plus or minus. In which either something is 5 or 10 plus. Or something is minus. So when you take out the difference between the two numbers, automatically you will get to know whether plus or minus series is there. There is a different type of number series in the prime number series. In the prime number series, the difference between the two numbers will always be a prime number. So the prime number series is also easy to identify. So if you know the categorization of the number series, then any series in front of you, you can apply every category in it. So you will get to know that it is not being multiplied. It can be plus and minus. Or it can be square root, cube root. You can solve it in this way. There is a little time consuming. But with practice, obviously if you can move mountains, then solving the number series will be very easy. The next kind of challenging question that you will see in the paper is linear equation in two or three variables. Now we have solved a lot of linear equations in the 8th, 9th and 10th standards. But because it is too late, we did not practice it. We have forgotten that concept. So linear equation in two variables have two important things. Number one, you should form an equation. And number two, how to solve that equation, how to get the value of the variables. So you will see a lot and a lot of videos on YouTube talking about how to solve linear equation in two variables and how to solve linear equation in three variables. So my humble request is that if you encounter a linear equation question, please don't leave it. At least watch 2-3 YouTube videos. Try to solve those questions and I am pretty sure that it will be very easy for you. If you understand the concept and how to solve it, then it is very easy to target the questions of linear equations. The tricky question is when you are asked about age. You will be given a question in which you will be given two characters and you will be asked how to find out age. Like Anil is 3 times older than Sunita. 3 years back Anil was twice as old as Sunita. So find the current age of Anil and Sunita. In cases, the best way is to make a table. I have already shown this table on the screen so that you can understand that to make an equation of these questions, first of all you need to make a table. After that, make an equation and then solve the equation. I am telling you, 110% of your questions will be correct. In the question of linear equations only the tricky part is to make an equation. Because solving equations is very easy. The values that are given in a linear equation question, they are very small. So there are not many calculations. You have to put a lot of mind. In stats or you solve DIs, there are a lot of calculations. There are no calculations. If you want to learn to make an equation and solve it, you have to solve it in 30-40 seconds. So that is about linear equation in 2 or 3 variables. The next kind of questions are ratio questions. In which ratios are given and you have to solve equations. For example, if they give you a question like 2 numbers are in the ratio 3 is to 5. If 9 is subtracted the numbers then the ratio becomes 12 is to 23. Find the numbers. There is a pattern to solve these questions. You have to put ratios in fractions and solve them. I have displayed the solution of this question on the screen. So you can see how simple it is to form the equation. But the only tricky part is that you do not listen to the questions of ratios and make mistakes. Many people use 2 variables. One variable creates an equation and the equation is the only one. If you use 2 variables x and y then you need 2 equations to solve them. I used this mistake for a long time but then after understanding how to solve them I got this idea that you have to use one variable while you are solving a ratio question. So for the ratio question you will get YouTube videos. You can watch those videos understand how it is solved and then practice 5-10 questions. Once you understand the concept then after practicing you will never face any problem. If you directly practice without understanding the question then you will feel as if you do not know anything. So first understand the concept and the solution of the question. After that solve 5-10 questions which you have to do If you follow the same pattern for every kind of question then you will see that you are able to solve mathematical reasoning questions. When I was analyzing the previous year of papers, another question which I saw many times is the question of average or mean. You will get this question that the average of 4 numbers a,b,c,d is 100 and 70 is the other numbers. So in this category what you need to do is that the formula which we used in our childhood upon number of observation you have to use it to solve this question. This is also very easy. If you know a formula and you know how to reach that formula The last kind of questions that you can see in the paper are permutation and combination questions. When I was in 10th standard there was an entire chapter dedicated to permutation and combination and on the basis of the chapter all the questions come. So you will get a question in which it will be said that a group of 7 members and the majority of the boys have 6 boys and 4 girls. So now you need to find out number of ways in which this group can be formed. This is a very strange question. But just like the average question it also has a formula. If you know that formula you know how to apply that formula in the question then there are no calculations very easily within 45 seconds you will be able to solve it. So for permutation and combination I will also recommend that you put it on YouTube and you will find a lot of videos through which you will understand and then you have to practice. So these are few important kind of questions which you will find repeatedly asked in net exam So if you have mastered these questions then definitely you will be scoring really really good marks in net exam. So that's it for this video lecture. I have tried to summarize all the important types of questions that you will come across in the paper. Also I have tried to give you guidelines on how you can solve questions concerning mathematical reasoning. If you like this video then do give it a big fan thumbs up and also subscribe to this channel because I post videos on paper 1 and paper 2 every weekend. So if you too are preparing for UGC net then this channel is for you. Do subscribe to this channel so that you are notified every time I post a new video. If you are willing to participate in the free go net quiz and if you want constant updates about UGC, NTA and NetJRF exams then you can go to my social media platforms and follow my social media pages so that you are notified whenever I put a new update. Apart from that you can also visit my website arpithakarva.com I have posted all the previous year papers on my website Apart from that for UGC net English students I am also running online course. So if you are preparing for UGC net English then do go and check the content that you will be getting if you join my online course. So that's it for this video lecture we will meet very soon in the next video lecture. Till the time we meet next happy learning keep loving literature and stay tuned to arpithakarva.com