Mathematics is half of NET-Engineering, so on a 200-question paper it is worth about 100 questions. Put most of your maths hours into calculus, trigonometry and coordinate geometry, then the algebra chapters, and practise picking the right option fast instead of writing out full solutions.
Key facts
- Mathematics is 50% of NET-Engineering, 50% of NET-Natural Sciences and 30% of NET-Architecture
- NET is 200 MCQs in 180 minutes, about 54 seconds a question
- NUST publishes percentages, not counts. 100 maths questions on the engineering paper is derived from the 200 total
- There is no negative marking
- Our bank has 1,902 maths MCQs across 15 chapters
Source: NUST, Subjects included in NET with weightings, checked October 2026. Bank counts from the SailToNUST question bank.
What the maths section covers
The syllabus follows the HSSC Part-I and Part-II mathematics books. Our syllabus page lists 25 chapters, 14 from first year and 11 from second year. Fifteen of them have MCQs in our bank right now. The rest are newer National Curriculum chapters, such as numerical methods and differential equations, that are still being written.
Do not read "25 chapters" as "25 equal chapters". Some are short and self-contained. Others, like differentiation, show up inside questions from three or four other chapters.
Which chapters to do first
The order below is our judgement from the syllabus and from how the chapters lean on each other. It is not NUST data, because NUST does not publish a chapter breakdown. The MCQ column is how much practice material our bank has for each one.
| Priority | Chapter | MCQs in our bank |
|---|---|---|
| 1 | Functions and graphs | 106 |
| 1 | Limit and continuity | 71 |
| 1 | Differentiation | 90 |
| 1 | Integration | 119 |
| 1 | Trigonometric identities | 449 |
| 2 | Analytical geometry | 114 |
| 2 | Conic section | 157 |
| 2 | Vectors in space | 97 |
| 2 | Theory of quadratic functions | 121 |
| 2 | Sequences and series | 137 |
| 3 | Permutations and combinations | 104 |
| 3 | Matrices and determinants | 110 |
| 3 | Complex numbers | 123 |
| 3 | Induction and binomial theorem | 79 |
| 3 | Partial fractions | 25 |
Why calculus first: once you can differentiate and integrate without thinking, tangent and normal questions in conics, area questions, and rate questions all become one-line jobs. Why trigonometry first: it is the largest set in our bank by a wide margin, and trig values turn up inside limits, integrals and complex numbers.
Priority 3 does not mean skip. Those chapters are compact. Permutations and combinations, matrices and complex numbers each reward a weekend of drilling, because the question types repeat.
The question shapes you will see
Most maths MCQs in our bank fall into a handful of shapes. Knowing the shape tells you how long the question deserves.
Direct recall, 10 to 20 seconds. "The nth derivative of e^(bx) is?" The answer is b^n e^(bx). "The eccentricity of a circle is?" Zero. You either know these or you guess. Do not compute them from first principles.
One short calculation, 30 to 60 seconds. "An AP has first term 3 and tenth term 39. Find the sum of the first ten terms." The sum is 10 × (3 + 39) ÷ 2 = 210. No need to find the common difference.
Unit and notation traps. "d/dx of cos x°" is not −sin x°. The degree sign means x° = πx/180, so the chain rule gives −(π/180) sin x°. The examiner wants you to pick −sin x° on autopilot.
Statement combinations. "Which of I, II and III are true?" Check the statement you are surest about first and strike every option that disagrees with it. Often one check leaves one option.
Reverse problems. You get the answer and must find a parameter, such as "for what k does this quadratic have equal roots". These are usually faster if you test the options.
Speed tactics that save real time
Sixty seconds is about what a maths question gets if you sit NET-Engineering and spend 100 of your 180 minutes on maths. That is generous for recall items and tight for calculus. These habits close the gap.
Test the options. "Solve √(17x + 2) + √(x + 7) = 9." Squaring twice is slow and error-prone. Put x = 2 in: √36 + √9 = 6 + 3 = 9. Done in ten seconds.
Use the largest power for limits at infinity. In a limit of a degree-5 polynomial over a degree-6 polynomial as x goes to infinity, the answer is 0. You do not need the other terms.
Use special values for identities. If an option claims an identity holds for all x, test x = 0 or 45°. A wrong identity usually fails on the first try.
Reduce powers of i by remainder. i^53: 53 leaves remainder 1 when divided by 4, so i^53 = i.
Know a few standard results cold. The sum of the coefficients of (x + y)^n is 2^n. The area between y = 4x − x² and the x-axis is 32/3. An ellipse whose minor axis equals the distance between its foci has e = 1/√2. Our maths formula sheet collects these by chapter.
Never leave a blank. NET has no negative marking, so a 25% guess is better than nothing. Eliminate one option and it becomes 33%.
How to practise maths for NET
Start each chapter untimed. Do 30 to 50 MCQs, read the working on the ones you miss, and write the idea you were missing in one line. Then repeat the chapter under the clock at a minute a question.
Keep an error log grouped by chapter, and note why you missed each one: did not know it, made an arithmetic slip, or ran out of time. Each needs a different fix. A note like "forgot the degree trap" is worth more than redoing 50 easy questions.
Some explanations in any large question bank are wrong, ours included. If a marked answer looks off, work it yourself. If you get a different answer twice, trust your working and report the question.
From the second month, add one full-length paper a week so the maths sits next to physics and English under the real 180-minute clock.
FAQ
How many maths questions are in NET?
NUST publishes weightings, not counts. Mathematics is 50% of NET-Engineering, which works out to about 100 of the 200 MCQs. That figure is derived, not official.
Is NET maths hard?
Most questions are FSc level and need one idea and a short calculation. The difficulty is the clock: about a minute per question, with no time to write full solutions.
Which maths chapters are most important for NET?
Start with calculus (functions, limits, differentiation, integration) and trigonometry, then coordinate geometry and conics. NUST does not publish chapter weights, so this order is based on how much the chapters feed into each other.
Is NET maths from the FSc books?
Yes. The syllabus follows the HSSC Part-I and Part-II mathematics books. Check the chapter list on our syllabus page, since the National Curriculum 2023 books added a few new chapters.
