What are the important topics for RRB NTPC Mathematics?

<p>The important topics for RRB NTPC Mathematics section are Number System Fractions, Percentage, Time and Work, Simple and Compound Interest, etc. This section carries 30 questions in CBT 1 and 35 in CBT 2. Check below the important topics for Maths:</p><p><strong>Number System:</strong> Number system questions comprise of topics such as LCM and HCF of numbers, divisibility, fractions, decimals, integers etc.&nbsp;</p><p><strong>Profit &amp; Loss:</strong> This is one of the popular topic asked in the Mathematics section of RRB NTPC exam. Candidates can expect 3-4 questions on the various topics of profit and loss, discount, successive discount, cost price, selling price and marked price, etc.</p><p><strong>Simple Interest &amp; Compound Interest: </strong>It is also one of the most popular topics from which candidates can expect a good number of questions in RRB NTPC exam.&nbsp;</p><p><strong>Mensuration:</strong> Mensuration consists of various topics such as finding area and length of polygon, square, rectangle, cuboids, cone, sphere etc.</p><p><strong>Data Interpretation: </strong>Data Interpretation or DI is an important topic in the RRB NTPC exam and it can be said that there will be around 3-4 questions from DI. The expected questions that should be covered by candidates include bar graph, pie chart etc.</p>

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<p>RRB NTPC Exam Syllabus</p><p>&nbsp;</p><p>Number System, Decimals, Fractions, LCM and HCF, Ratio and Proportions, Percentage, Mensuration, Time and Work, Time and Distance, Simple Interest and Compound Interest, Profit and Loss, Elementary Algebra, Geometry, Trigonometry, Elementary Statistics, etc.Overall, the difficulty level is moderate. Answer: In CBT 1, 100 questions are asked. Answer: Yes, negative marking is applicable in both CBT 1 and CBT 2. Answer: It helps candidates understand the difficulty level of the examination, focus on important topics, and prepare well for the exam</p>

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