Profit, Loss & Discount PYQs SSC, RRB, Banking & Defence Exams (Solved)

In the previous chapters, we covered all the important concepts of Profit, Loss, and Discount to build a strong foundation. We also explained the Profit, Loss & Discount formulas along with shortcuts and solved examples that are commonly used to solve competitive exam questions.

To strengthen your understanding, we covered topic-wise questions with detailed answers and solutions on:

We also created a comprehensive Profit, Loss & Discount Practice Set containing MCQs, True or False, Fill in the Blanks, and Word Problems to help you master every concept before attempting previous year questions.

Now it’s time to solve Previous Year Questions (PYQs) asked in competitive exams such as SSC CGL, SSC CHSL, SSC MTS, RRB NTPC, RRB Group D, Banking, Defence, NDA, CDS, CUET, and other government examinations.

Before looking at the solution, attempt every question on your own. If you are unable to solve it, revisit the relevant concept, try again, and then compare your approach with the detailed solution provided. This method will help you identify your mistakes, improve your speed, and build confidence for the actual examination.

If you want to solve more previous year questions from different subjects, explore our dedicated Previous Year Questions (PYQs) section for SSC, RRB, Banking, Defence, and other competitive examinations, where you’ll find topic-wise and exam-wise PYQs with detailed solutions.

So, let us start solving the Profit, Loss & Discount Previous Year Questions.

Question 1: A cloth merchant in Gandhi Nagar Textile Market, Delhi, advertises a 4% loss on every metre of cloth to attract more customers. However, by using a false metre scale, he actually earns a 25% profit.

What is the actual length of the metre scale used by the merchant?

A. 75 cm

B. 76.8 cm

C. 80 cm

D. 96 cm

Solution

Given

Advertised Loss = 4%

Actual Profit = 25%

Standard Metre = 100 cm

Formula Used

Selling Price (Loss) = Cost Price × (1 − Loss% ÷ 100)

Cost Price = Selling Price × 100 ÷ (100 + Profit%)

Calculation

Assume the Cost Price (CP) of 1 metre (100 cm) of cloth is ₹100.

Using the Selling Price (Loss) formula:

Selling Price = 100 × (1 − 4 ÷ 100)

= 100 × 0.96

= ₹96

Now, using the Cost Price formula:

Cost Price = 96 × 100 ÷ (100 + 25)

= 9600 ÷ 125

= ₹76.8

Since 100 cm of cloth costs ₹100, cloth worth ₹76.8 will measure:

Length = (76.8 ÷ 100) × 100

= 76.8 cm

Final Answer

The actual length of the metre scale used by the dishonest merchant is 76.8 cm. (Option B)

Question 2: A furniture dealer in Kirti Nagar Furniture Market, New Delhi, sold a wooden study table at a 12% loss. If the selling price had been increased by ₹170, he would have earned a 5% profit. What is the cost price?

A. ₹900

B. ₹1000

C. ₹1100

D. ₹1200

Solution

Given

Loss = 12%

Increased Selling Price = ₹170

Profit = 5%

Formula Used

Selling Price (Loss) = Cost Price × (1 − Loss% ÷ 100)

Selling Price (Profit) = Cost Price × (1 + Profit% ÷ 100)

Calculation

Let the Cost Price (CP) of the wooden study table be ₹x.

Selling price at 12% loss:

SP = x × (1 − 12 ÷ 100)

= 0.88x

If the selling price had been increased by ₹170, the dealer would have earned a 5% profit.

So,

0.88x + 170 = x × (1 + 5 ÷ 100)

0.88x + 170 = 1.05x

170 = 1.05x − 0.88x

170 = 0.17x

x = 170 ÷ 0.17

x = ₹1000

Final Answer

The cost price of the wooden study table is ₹1000. (Option B)

SSC/RRB Shortcut

SP at 12% loss = 88% of CP

SP at 5% profit = 105% of CP

Since the second selling price is ₹170 more than the first,

105% of CP − 88% of CP = ₹170

17% of CP = ₹170

CP = 170 × 100 ÷ 17

= ₹1000

Answer: ₹1000

Question 3: An electronics store in Nehru Place, New Delhi, offers three successive discounts of 10%, 20%, and 30% on a laptop during a festive sale.

What is the single discount equivalent to these successive discounts?

A. 49.60%

B. 50.40%

C. 52.80%

D. 60%

Solution

Given

First Discount = 10%

Second Discount = 20%

Third Discount = 30%

Calculation

Assume the Marked Price (MP) of the laptop is ₹100.

After the first discount of 10%,

Selling Price = 100 − (100 × 10 ÷ 100)

= 100 − 10

= ₹90

After the second discount of 20%,

Selling Price = 90 − (90 × 20 ÷ 100)

= 90 − 18

= ₹72

After the third discount of 30%,

Selling Price = 72 − (72 × 30 ÷ 100)

= 72 − 21.6

= ₹50.40

Therefore,

Equivalent Discount = 100 − 50.40 = 49.60%

Final Answer

The single discount equivalent to the three successive discounts is 49.60%. (Option A)

SSC/RRB Shortcut

Assume the Marked Price = ₹100 and apply each discount one after another. The final selling price becomes ₹50.4, so the overall discount is:

100 − 50.4 = 49.6%

Multiplier Trick:

Final SP%= 0.90×0.80×0.70=0.504 or 50.4%

Equivalent discount=100-50.4=49.6%

Question 4: A handicraft shop owner in Aminabad Market, Lucknow, purchased a handcrafted wooden wall clock for ₹9,600. To earn a 15% profit, at what price should the wall clock be sold?

A. ₹10,800

B. ₹11,040

C. ₹11,200

D. ₹11,500

Solution

Given

Cost Price (CP) = ₹9,600

Profit = 15%

Formula Used

Selling Price (Profit) = Cost Price × (1 + Profit% ÷ 100)

Calculation

Using the Selling Price (Profit) formula,

Selling Price = 9600 × (1 + 15 ÷ 100)

= 9600 × 1.15

= ₹11,040

Final Answer

The handcrafted wooden wall clock should be sold for ₹11,040 to earn a 15% profit. (Option B)

SSC/RRB Shortcut

15% of ₹9,600 =  ₹1,440

Selling Price = ₹9,600 + ₹1,440 = ₹11,040

Answer: ₹11,040

Question 5: A leather bag seller in Meston Road Market, Kanpur, sold a premium leather bag for ₹960 and earned a profit of ₹160.

What was his profit percentage?

A. 16.67%

B. 18%

C. 20%

D. 25%

Solution

Given

Selling Price (SP) = ₹960

Profit = ₹160

Formula Used

Profit % = (Profit ÷ Cost Price) × 100

Calculation

First, find the Cost Price (CP).

Cost Price = Selling Price − Profit

= 960 − 160

= ₹800

Now, calculate the profit percentage.

Profit % = (160 ÷ 800) × 100

= 20%

Final Answer

The profit percentage earned by the leather bag seller is 20%. (Option C)

Question 6: An SSC coaching centre in Mukherjee Nagar, New Delhi, purchased 70 classroom chairs for ₹56,000. During a classroom renovation, the institute sold all the chairs at the rate of ₹900 per chair.

What was the profit percentage earned by the coaching centre?

A. 10%

B. 12.5%

C. 12%

D. 15%

Solution

Given

Number of Chairs = 70

Total Cost Price = ₹56,000

Selling Price per Chair = ₹900

Formula Used

Profit % = (Profit ÷ Cost Price) × 100

Calculation

Total Selling Price

= 70 × 900

= ₹63,000

Profit

= Selling Price − Cost Price

= 63,000 − 56,000

= ₹7,000

Profit Percentage

= (7,000 ÷ 56,000) × 100

= 12.5%

Final Answer

The coaching centre earned a profit of 12.5%. (Option B)

SSC/RRB/Banking/Defence Shortcut

Cost Price per Chair = 56,000 ÷ 70 = ₹800

Selling Price per Chair = ₹900

Profit per Chair = 900 − 800 = ₹100

Profit % = (100 ÷ 800) × 100 = 12.5%

Answer: 12.5%

Question 7: An RRB Paramedical aspirant sold his old tablet, which he had used for online exam preparation, at a 200% profit to purchase a newer device.

What is the ratio of the Cost Price (CP) to the Selling Price (SP) of the tablet?

A. 1 : 2

B. 2 : 1

C. 1 : 3

D. 3 : 1

Solution

Given

Profit = 200%

Formula Used

Selling Price (Profit) = Cost Price × (1 + Profit% ÷ 100)

Calculation

Let the Cost Price (CP) of the tablet be ₹100.

Using the Selling Price (Profit) formula,

Selling Price = 100 × (1 + 200 ÷ 100)

= 100 × 3

= ₹300

Therefore,

CP : SP = 100 : 300

= 1 : 3

Option C

SSC/RRB Shortcut

200% profit means the Selling Price is 300% of the Cost Price. (SP% = 100% + Profit%, like if 20% profit ⇒ SP = 120% of CP, 50% profit ⇒ SP = 150% of CP)

Therefore,

CP : SP = 100 : 300 = 1 : 3

Answer: 1 : 3

Question 8: An SSC CGL aspirant, after being selected as an Income Tax Inspector, bought a gold bracelet as a gift for his girlfriend. A few months later, after they broke up, he decided to sell the bracelet for ₹20,400, incurring a 15% loss.

What was the cost price of the gold bracelet?

A. ₹22,000

B. ₹23,500

C. ₹24,000

D. ₹25,000

Solution

Given

Selling Price (SP) = ₹20,400

Loss = 15%

Formula Used

Cost Price = Selling Price ÷ (1 − Loss% ÷ 100)

Calculation

Using the Cost Price formula,

Cost Price = 20,400 ÷ (1 − 15 ÷ 100)

= 20,400 ÷ 0.85

= ₹24,000

Final Answer

Option C

SSC/RRB Shortcut

At 15% loss, the Selling Price is 85% of the Cost Price.

So,

85% of CP = ₹20,400

100% of CP = 20,400 × 100 ÷ 85

= ₹24,000

Answer: ₹24,000

Question 9: A landlord in Mukherjee Nagar, New Delhi, purchased 144 plastic chairs for his students’ hostel at ₹900 each. During shifting and renovation, 20 chairs were damaged beyond use. He sold the remaining chairs for ₹1,200 each.

What was his percentage gain or loss?

A. 4.8% Loss

B. 8.5% Loss

C. 12.9% Gain

D. 14.8% Gain

Solution

Given

Number of Chairs Purchased = 144

Cost Price per Chair = ₹900

Damaged Chairs = 20

Selling Price per Chair = ₹1,200

Formula Used

Profit % = (Profit ÷ Cost Price) × 100

Calculation

Total Cost Price

= 144 × 900

= ₹1,29,600

Number of chairs sold

= 144 − 20

= 124

Total Selling Price

= 124 × 1,200

= ₹1,48,800

Profit

= 1,48,800 − 1,29,600

= ₹19,200

Profit Percentage

= (19,200 ÷ 1,29,600) × 100

= 14.81%

≈ 14.8% Gain

Final Answer

The landlord earned a 14.8% gain. (Option D)

SSC/RRB Shortcut

Total Cost Price = 144 × 900 = ₹1,29,600

Number of chairs sold = 144 − 20 = 124

Total Selling Price = 124 × 1,200 = ₹1,48,800

Profit = ₹1,48,800 − ₹1,29,600 = ₹19,200

Profit % = (19,200 ÷ 1,29,600) × 100

= 14.8%

Answer: 14.8% Gain

Question 10: An SSC CGL aspirant, after becoming an Assistant Audit Officer (AAO), purchased a residential plot after completing five years of service. Due to an urgent financial requirement, he later sold the plot for ₹42.50 lakh, incurring a 15% loss.

At what price should the plot have been sold to earn a 15% profit?

A. ₹52.50 lakh

B. ₹55.00 lakh

C. ₹57.50 lakh

D. ₹60.00 lakh

Solution

Given

Selling Price (SP) = ₹42.50 lakh

Loss = 15%

Required Profit = 15%

Formula Used

Cost Price = Selling Price ÷ (1 − Loss% ÷ 100)

Selling Price (Profit) = Cost Price × (1 + Profit% ÷ 100)

Calculation

First, find the Cost Price.

Cost Price = 42.50 ÷ (1 − 15 ÷ 100)

= 42.50 ÷ 0.85

= ₹50 lakh

Now, calculate the Selling Price for a 15% profit.

Selling Price = 50 × (1 + 15 ÷ 100)

= 50 × 1.15

= ₹57.50 lakh

Final Answer

(Option C): ₹57.50 lakh

SSC/RRB Shortcut

At 15% loss, ₹42.50 lakh is 85% of the Cost Price.

At 15% profit, the Selling Price is 115% of the Cost Price.

Therefore,

Required Selling Price = 42.50 × 115 ÷ 85

= ₹57.50 lakh

Answer: ₹57.50 lakh

Question 11: A railway contractor working with South Eastern Railway supplied 20 LED signal lamps to the railway division. The cost price of 15 LED signal lamps was equal to the selling price of 20 LED signal lamps.

What was the percentage loss incurred by the contractor?

A. 16%

B. 20%

C. 24%

D. 25%

Solution

Given

Cost Price of 15 LED signal lamps = Selling Price of 20 LED signal lamps

Formula Used

Loss % = (Loss ÷ Cost Price) × 100

Calculation

Assume the Cost Price of one LED signal lamp = ₹100.

Then,

Cost Price of 15 lamps

= 15 × 100

= ₹1,500

According to the question,

Selling Price of 20 lamps = ₹1,500

So,

Selling Price of one lamp

= 1,500 ÷ 20

= ₹75

Loss per lamp

= 100 − 75

= ₹25

Loss %

= (25 ÷ 100) × 100

= 25%

Final Answer

25% loss. (Option D)

SSC/RRB Shortcut

Since,

CP of 15 lamps = SP of 20 lamps

Therefore,

SP : CP = 15 : 20

= 3 : 4

So,

Selling Price = 3/4 of Cost Price

= 75% of Cost Price

Hence,

Loss = 100% − 75% = 25%

Answer: 25% Loss

Question 12: A shopkeeper in Kakadev, Kanpur, purchased 1,600 RRB NTPC Quant practice books for ₹60 per book. To clear old stock after a new edition was released, he sold 900 books at ₹75 per book and the remaining 700 books at ₹72 per book.

What was his percentage gain?

A. 20%

B. 22.81%

C. 25%

D. 27.5%

Solution

Cost Price

= 1,600 × ₹60

= ₹96,000

Selling Price

= 900 × ₹75 + 700 × ₹72

= ₹67,500 + ₹50,400

= ₹1,17,900

Profit

= ₹1,17,900 − ₹96,000

= ₹21,900

Profit %

= (21,900 ÷ 96,000) × 100

= 22.8125%

Answer: B. 22.81%

Question 13: Jindal Book Store, Hisar, purchased 30 copies of an SSC CGL Quant book at ₹950 per copy and 40 copies of another edition at ₹850 per copy. The shopkeeper mixed both editions and sold all 70 books at the rate of ₹890 per book.

What was the overall profit or loss in the transaction?

A. ₹200 Loss

B. ₹200 Profit

C. ₹700 Loss

D. ₹700 Profit

Solution

Given

30 books purchased at ₹950 each

40 books purchased at ₹850 each

Total books sold = 70

Selling Price per book = ₹890

Formula Used

Profit = Selling Price − Cost Price

Calculation

Total Cost Price

= (30 × 950) + (40 × 850)

= 28,500 + 34,000

= ₹62,500

Total Selling Price

= 70 × 890

= ₹62,300

Loss

= 62,500 − 62,300

= ₹200

Final Answer

The shopkeeper incurred a loss of ₹200. (Option A)

Question 14: An Assistant Loco Pilot (ALP) sold his old car, originally purchased for ₹6,00,000, to his colleague at a 5% profit. After receiving a promotion, the colleague decided to buy a new car and sold the same car back to the ALP at a 2% loss.

In the entire transaction, what was the overall gain or loss of the Assistant Loco Pilot?

A. Gain of ₹17,400

B. Loss of ₹17,400

C. Gain of ₹12,600

D. Loss of ₹12,600

Solution

Given

Original Cost Price of the car = ₹6,00,000

First Sale = 5% Profit

Second Purchase = 2% Loss (for the colleague)

Formula Used

Selling Price (Profit) = Cost Price × (1 + Profit% ÷ 100)

Selling Price (Loss) = Cost Price × (1 − Loss% ÷ 100)

Calculation

First, the Assistant Loco Pilot sold the car at a 5% profit.

Selling Price

= 6,00,000 × (1 + 5 ÷ 100)

= 6,00,000 × 1.05

= ₹6,30,000

The colleague later sold the same car at a 2% loss.

Selling Price

= 6,30,000 × (1 − 2 ÷ 100)

= 6,30,000 × 0.98

= ₹6,17,400

Overall Gain of the Assistant Loco Pilot

= 6,30,000 − 6,17,400

= ₹12,600

Final Answer

₹12,600. (Option C)

SSC/RRB Shortcut

The ALP first received 105% of ₹6,00,000 and later paid back 98% of that amount.

Amount received

= ₹6,30,000

Amount paid

= ₹6,30,000 × 98% = ₹6,17,400

Overall Gain

= 6,30,000 − 6,17,400

= ₹12,600

Answer: ₹12,600 Gain

Question 15: A railway catering vendor near Garhmukteshwar Railway Station earned a 20% profit on selling a batch of meal boxes to passengers.

What was the profit percentage calculated on the selling price?

A. 16⅔%

B. 20%

C. 24%

D. 25%

Solution

Given

Profit = 20% of the Cost Price

Formula Used

Profit % = (Profit ÷ Selling Price) × 100

Calculation

Assume the Cost Price (CP) = ₹100.

Profit

= 20% of ₹100

= ₹20

Selling Price

= 100 + 20

= ₹120

Now,

Profit %

= (20 ÷ 120) × 100

= 16⅔%

Final Answer

16⅔%. (Option A)

SSC/RRB Shortcut

20% profit ⇒ SP : CP = 120 : 100 = 6 : 5

Profit

= 6 − 5 = 1 part

Profit % on Selling Price

= (1 ÷ 6) × 100

= 16⅔%

Question 16: A railway souvenir shop near Howrah Railway Station sold a premium railway-themed wall clock for ₹144. The profit percentage was numerically equal to the cost price (in rupees).

What was the cost price of the wall clock?

A. ₹72

B. ₹80

C. ₹90

D. ₹100

Solution

Given

Selling Price (SP) = ₹144

Profit percentage = Cost Price (in rupees)

Formula Used

Profit % = (Profit ÷ Cost Price) × 100

Calculation

Let the Cost Price = ₹x.

Then,

Profit

= 144 − x

According to the question,

Profit Percentage = x

So,

(144 − x) ÷ x × 100 = x

100(144 − x) = x²

14,400 − 100x = x²

x² + 100x − 14,400 = 0

(x + 180)(x − 80) = 0

Since the cost price cannot be negative,

x = ₹80

Final Answer

₹80. (Option B)

Question 17: A luggage shop inside New Delhi Railway Station marked the price of a travel umbrella at ₹80. During a monsoon sale, the shopkeeper sold it for ₹68.

What was the rate of discount offered?

A. 15%

B. 17%

C. 18.5%

D. 20%

Solution

Given

Marked Price (MP) = ₹80

Selling Price (SP) = ₹68

Formula Used

Discount = Marked Price − Selling Price

Discount % = (Discount ÷ Marked Price) × 100

Calculation

Discount

= 80 − 68

= ₹12

Discount %

= (12 ÷ 80) × 100

= 15%

Final Answer

15%. (Option A)

SSC/RRB Shortcut

Discount

= 80 − 68 = ₹12

Since 12 is 15% of 80,

Discount = 15%

Answer: 15%

Question 18 : A home décor shop inside Lulu Mall, Lucknow, marked the price of a premium wooden cupboard at ₹6,500. During a festive sale, the shopkeeper offered a 5% discount on the marked price and still earned a 15% profit.

What was the approximate cost price of the cupboard?

A. ₹5,200

B. ₹5,370

C. ₹5,700

D. ₹5,900

Solution

Given

Marked Price (MP) = ₹6,500

Discount = 5%

Profit = 15%

Formula Used

Selling Price = Marked Price × (1 − Discount% ÷ 100)

Cost Price = Selling Price ÷ (1 + Profit% ÷ 100)

Calculation

Selling Price

= 6,500 × (1 − 5 ÷ 100)

= 6,500 × 0.95

= ₹6,175

Now,

Cost Price

= 6,175 ÷ (1 + 15 ÷ 100)

= 6,175 ÷ 1.15

= ₹5,369.57

= ₹5,370

Final Answer

₹5,370. (Option B)

SSC/RRB Shortcut

After a 5% discount,

Selling Price = ₹6,175

Since this is 115% of the Cost Price,

115% of CP = ₹6,175

Therefore,

CP = 6,175 × 100 ÷ 115

= ₹5,370

Answer: ₹5,370

Question 19: A newly launched electronics store in Nehru Place, New Delhi, sold two ceramic-covered smartphones at the same selling price of ₹48,000 each. On one smartphone, the shopkeeper earned a 20% profit, while on the other, he incurred a 20% loss.

What was the overall profit or loss percentage?

A. 2% Profit

B. 4% Loss

C. 4% Profit

D. No Profit, No Loss

Solution

Given

Selling Price of each smartphone = ₹48,000

Profit on first smartphone = 20%

Loss on second smartphone = 20%

Formula Used

Cost Price = Selling Price ÷ (1 + Profit% ÷ 100)

Cost Price = Selling Price ÷ (1 − Loss% ÷ 100)

Profit/Loss % = (Profit or Loss ÷ Total Cost Price) × 100

Calculation

For the first smartphone,

Cost Price

= 48,000 ÷ 1.20

= ₹40,000

For the second smartphone,

Cost Price

= 48,000 ÷ 0.80

= ₹60,000

Total Cost Price

= 40,000 + 60,000

= ₹1,00,000

Total Selling Price

= 48,000 + 48,000

= ₹96,000

Loss

= 1,00,000 − 96,000

= ₹4,000

Loss %

= (4,000 ÷ 1,00,000) × 100

= 4%

Final Answer

4%. (Option B)

SSC/RRB Shortcut

Since the two articles are sold at the same selling price with equal profit and loss percentages,

Overall Loss %

= (20 × 20) ÷ 100

= 4%

Answer: 4% Loss

Question 20: A newly selected Section Controller in the Indian Railways purchased the latest edition of a ceramic-covered smartphone from an electronics showroom in Civil Lines, Prayagraj. The final bill, including 18% GST, was ₹70,800.

What was the GST amount charged on the smartphone?

A. ₹9,600

B. ₹10,800

C. ₹11,400

D. ₹12,000

Solution

Given

Final Bill Amount (including 18% GST) = ₹70,800

GST Rate = 18%

Formula Used

Amount Including GST = Original Price × (1 + GST% ÷ 100)

GST Amount = Final Bill Amount − Original Price

Calculation

Original Price

= 70,800 ÷ (1 + 18 ÷ 100)

= 70,800 ÷ 1.18

= ₹60,000

GST Amount

= 70,800 − 60,000

= ₹10,800

Final Answer

₹10,800. (Option B)

SSC/RRB Shortcut

Since ₹70,800 represents 118% of the original price,

18% GST = (18 ÷ 118) × 70,800

= 70,800 × 18 ÷ 118

= ₹10,800

Answer: ₹10,800

Important Resources to Profit, Loss & Discount:

  1. Profit, Loss & Discount Practice Questions
  2. Profit & Loss Questions with Answers and Solutions
  3. Profit, Loss and Discount: Formula, Questions, Tricks & Examples for SSC, RRB
  4. Profit, Loss and Discount Formulas: Complete Formula Sheet for SSC, RRB, Banking & Defence Exams
  5. Successive Discount Questions with Answers and Solutions
  6. Marked Price Questions with Answers and Solutions
  7. GST Questions with Answers and Solutions
  8. Practice Questions for SSC, RRB, Banking, Defence & Other Competitive Exams
  9. Dishonest Shopkeeper Questions with Answers and Solutions
  10. Ratio and Proportion PYQs SSC, RRB, Banking & Defence Exams (Solved)

Profit, Loss & Discount PYQ Analysis

These 20 previous year questions cover the most important Profit, Loss & Discount concepts asked in SSC, RRB, Banking, Defence, CUET, and other competitive exams.

Difficulty Level

  • Easy: 8 Questions
  • Medium: 9 Questions
  • Difficult: 3 Questions

Key Topics Covered

Exam Insight

Most questions test conceptual understanding rather than direct formula application. Mastering CP, SP, Profit, Loss, and Discount relationships is the key to solving these questions quickly.

What You Should Learn From These PYQs

After solving these questions, you should be able to:

  1. Calculate Profit, Loss, Discount, CP, SP, and MP confidently.
  2. Solve successive discount and dishonest shopkeeper questions.
  3. Handle equal selling price and overall profit/loss problems.
  4. Apply ratio and percentage concepts effectively.
  5. Use SSC/RRB shortcuts wherever they save time.
  6. Improve both speed and accuracy for competitive exams.

If you can solve these 20 PYQs within one minute per question on average, you are well prepared for Profit, Loss & Discount questions in SSC, RRB, Banking, Defence, CUET, and other competitive examinations.

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