SSC GD Maths Previous Year Questions: Chapter-Wise Solved Papers & PDF

SSC-GD-Maths-Previous-Year-Questions

Overview: SSC GD Maths Previous Year Questions

SSC GD Constable Computer-Based Test (CBT) me Elementary Mathematics section sabse decisive aur scoring area mana jata hai jisme 20 questions (40 marks) puche jaate hain. SSC GD Maths Previous Year Questions ko chapter-wise solve karne se candidates ko formula applications, calculation shortcuts, aur exam me repeated question types par complete control milta hai.

Key Mathematics Chapters Covered in this 26-Module Bank

  • Commercial Arithmetic: Percentage, Profit & Loss, Discount, Simple & Compound Interest, Ratio & Proportion, Partnership.
  • Time & Motion: Time & Work, Pipes & Cisterns, Speed Time & Distance, Trains, Boat & Streams, Races & Circular Motion.
  • Number Systems & Algebra: Number System, LCM & HCF, Simplification (BODMAS), Basic Algebra, Ages & Average.
  • Mensuration & Advance: Mensuration 2D (Perimeter & Area), Mensuration 3D (Volume & Surface Area), Geometry, Trigonometry, Data Interpretation (DI) & Full Mock Tests.

SSC GD ke sabhi subjects ke complete question papers access karne ke liye hamare central SSC GD Previous Year Question Paper Hub ko zaroor visit karein.

SSC GD Maths Chapter-Wise Marks Weightage

Topic / Chapter GroupImportant Sub-TopicsExpected Questions
Percentage, Profit & Loss, DiscountSuccessive Discount, Marked Price, Cost Price, Markup %4 – 5 Questions
Ratio, Proportion & MixtureDirect/Inverse ratio, Mean proportional, Alligation mixtures2 – 3 Questions
Time & Work, Pipes & CisternsEfficiency method, Alternate days, Man-days formula2 – 3 Questions
Speed, Distance, Train & BoatRelative speed, Upstream/Downstream, Train crossing poles2 – 3 Questions
SI, CI & InstallmentsDifference between CI and SI for 2 & 3 years, Rate calculation2 Questions
Mensuration 2D & 3DCylinder, Cone, Sphere, Cube, Cylinder-Cone conversions2 – 3 Questions
Number System, LCM-HCF & AverageDivisibility rules, Unit digit, Remaining average problems2 – 3 Questions

High-Yield Practice Questions on SSC GD Maths

Recent exam trends par based niche diye gaye 10 conceptual math problems solve karein:

Q1. A person buys an article for Rs. 800 and marks it 40% above the cost price. If he allows a discount of 15% on the marked price, what is his profit percentage?

Check Answer

Answer: 19%.
Solution: Marked Price = $800 \times 1.40 = 1120$. Selling Price = $1120 \times 0.85 = 952$. Profit = $952 – 800 = 152$. Profit % = $(152 / 800) \times 100 = 19\%$.

Q2. If the difference between Compound Interest (compounded annually) and Simple Interest on a sum of money at 10% per annum for 2 years is Rs. 125, find the principal sum.

Check Answer

Answer: Rs. 12,500.
Solution: Formula: $Diff = P \times (R / 100)^2 \Rightarrow 125 = P \times (10 / 100)^2 \Rightarrow 125 = P / 100 \Rightarrow P = 12,500$.

Q3. A can complete a work in 12 days and B can complete the same work in 18 days. If they work together for 4 days, what fraction of work is left?

Check Answer

Answer: 4 / 9.
Solution: Total work = LCM(12, 18) = 36 units. Efficiency of A = 3 units/day, B = 2 units/day. Work done in 4 days = $4 \times (3 + 2) = 20$ units. Work left = $36 – 20 = 16$ units. Fraction left = $16 / 36 = 4 / 9$.

Q4. A train 240 m long passes a pole in 16 seconds. What is the speed of the train in km/h?

Check Answer

Answer: 54 km/h.
Solution: Speed = $240 / 16 = 15$ m/s. Speed in km/h = $15 \times (18 / 5) = 54$ km/h.

Q5. The ratio of two numbers is 5 : 7 and their LCM is 280. Find the smaller number.

Check Answer

Answer: 40.
Solution: Let numbers be $5x$ and $7x$. LCM = $35x = 280 \Rightarrow x = 8$. Smaller number = $5 \times 8 = 40$.

Q6. The average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What is the weight of the new person?

Check Answer

Answer: 85 kg.
Solution: Weight of new person = Replaced weight + (Total persons × Increase) = $65 + (8 \times 2.5) = 65 + 20 = 85$ kg.

Q7. Find the total surface area of a solid hemisphere of radius 7 cm. ($\pi = 22/7$)

Check Answer

Answer: 462 cm².
Solution: Total Surface Area = $3\pi r^2 = 3 \times (22/7) \times 7 \times 7 = 3 \times 22 \times 7 = 462$ cm².

Q8. A boat travels 36 km upstream in 6 hours and 48 km downstream in 4 hours. What is the speed of the stream?

Check Answer

Answer: 3 km/h.
Solution: Upstream Speed ($U$) = $36 / 6 = 6$ km/h. Downstream Speed ($D$) = $48 / 4 = 12$ km/h. Speed of stream = $(D – U) / 2 = (12 – 6) / 2 = 3$ km/h.

Q9. Find the fourth proportional to 12, 18, and 28.

Check Answer

Answer: 42.
Solution: $12 / 18 = 28 / x \Rightarrow 2 / 3 = 28 / x \Rightarrow x = (28 \times 3) / 2 = 42$.

Q10. What is the single equivalent discount of two successive discounts of 20% and 10%?

Check Answer

Answer: 28%.
Solution: Equivalent Discount = $A + B – (A \times B / 100) = 20 + 10 – (20 \times 10 / 100) = 30 – 2 = 28\%$.

Download 26 Chapter-Wise Maths Solved Papers & Mock PDFs

Niche diye gaye chapter buttons me se kisi par bhi click karein. 20-second timer ke baad direct Google Drive link generate ho jayega:

📐 Algebra Solved Questions

Linear equations, algebraic identities & shortcuts.

📊 Percentage Chapter Questions

Fraction to percent, population & election problems.

🔢 Simplification (VBODMAS)

Decimals, fractions, surds & calculation tricks.

💰 Profit & Loss

Dishonest dealer, CP-SP relations & markup sums.

🏷️ Discount & Marked Price

Successive discounts, cash discount & free articles.

🔢 Number System

Divisibility, remainder theorem & unit digit rules.

🔗 LCM & HCF

Bells ringing together, traffic lights & factor methods.

💵 Simple Interest (SI)

Rate change, multiple times sum & installment tricks.

📈 Compound Interest (CI)

Half-yearly compounding, CI-SI differences & tree method.

⏱️ Time and Work

Wages distribution, leaving before completion problems.

🚰 Pipe and Cistern

Inlet & outlet pipes, tank leakages & alternate filling.

📐 Trigonometry

Trig identities, height & distances, angle values.

⚖️ Average (Mean)

Batting average, bowling average & replacement sums.

📐 Geometry

Triangles, circles, chords, tangents & angles.

⚖️ Ratio & Proportion

Third & fourth proportional, coin problems & income-expenditure.

🚗 Speed, Time & Distance

Average speed, police-thief chases & stoppage time.

🏃 Race & Circular Motion

Linear race head-starts, circular track meeting points.

🚆 Train, Boat & Stream

Crossing platform/bridge, relative velocity in water.

📐 Mensuration 2D

Rectangles, squares, circles, triangles & paths.

📦 Mensuration 3D

Cubes, cuboids, cylinders, cones, spheres & melting sums.

🧪 Mixture & Alligation

Replacement of liquids, milk-water ratios & cost blending.

👤 Problems on Ages

Father-son ratios, past/future age calculations.

🤝 Partnership

Investment ratio, active/sleeping partners & profit split.

📊 Data Interpretation (DI)

Bar graphs, pie charts, line graphs & tabular data.

🎯 Maths Full Mock Test – 01

20 Questions full CBT pattern test with detailed solutions.

🎯 Maths Full Mock Test – 02

20 Questions full CBT pattern test with detailed solutions.

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Explore Other SSC GD Subject Clusters

SSC GD ke sabhi subjects ke chapter-wise MCQs aur full mock tests access karein:

🔙 Go to Main SSC GD Previous Year Papers Hub ➔
🔬 General Science Questions ➔
🏛️ Polity Questions & Notes ➔
📜 Polity Previous Year Papers ➔
🔢 29 Maths Practice Sets ➔
📈 Economics Questions & MCQs ➔
🎯 15 Full-Length Practice Sets ➔

FAQs: SSC GD Maths Previous Year Questions

Q1: How many Mathematics questions are asked in the SSC GD exam?

Ans: Part C (Elementary Mathematics) consists of 20 multiple-choice questions carrying a total of 40 marks (2 marks per question).

Q2: What are the highest weightage chapters in SSC GD Maths?

Ans: Percentage, Profit & Loss, Simple & Compound Interest, Time & Work, Speed Time & Distance, and Mensuration (2D/3D).

Q3: How do I download the Chapter-Wise Maths PDFs on SarkariExamPDF?

Ans: Choose any chapter module above, click the button, wait 20 seconds for the timer to finish, and click the unlocked download link to open the file via Google Drive.

Q4: Are shortcuts and formula tricks included in these PDFs?

Ans: Yes, all 26 chapter modules feature standard concept definitions, previous year questions, and time-saving shortcut methods.

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