A trader buys 20 kg of rice for ₹1,000. He sells the rice at the rate of ₹60 per kg. What is the percentage profit made by the trader?
एक व्यापारी ₹1,000 में 20 kg चावल खरीदता है। वह चावल को ₹60 प्रति kg की दर से बेचता है। व्यापारी को कितने प्रतिशत लाभ (Profit) प्राप्त हुआ?
Answer और ExplanationAnswer and explanation
Answer: (A) 20%
SP = 20 × 60 = ₹1200, CP = ₹1000
लाभ (Profit) = ₹200
लाभ% = 2001000 × 100 = 20%
✓
उसका लाभ 20% है।
SP = 20 × 60 = ₹1200, CP = ₹1000
Profit = ₹200
Profit% = 2001000 × 100 = 20%
✓
His profit is 20%.
Source: RRB NTPC (Undergraduate) · 16 Jun 2026 · Shift 2। Solution: Prashant Sir, Vijayastra।Source: RRB NTPC (Undergraduate) · 16 Jun 2026 · Shift 2. Solution by Prashant Sir, from Vijayastra.