Question:
If the simple interest on a sum of money at 10% per annum for 3 years is ₹1500, what is the principal?
यदि किसी धनराशि पर 10% प्रति वर्ष की दर से 3 वर्ष का साधारण ब्याज ₹1500 है, तो मूलधन क्या है?
Options:
- a) ₹4000
- b) ₹5000
- c) ₹6000
- d) ₹4500
- a) ₹4000
- b) ₹5000
- c) ₹6000
- d) ₹4500
correct answer : b)
Explanation:
SI = (P × R × T)/100 → 1500 = (P × 10 × 3)/100 → P = 150000/30 = ₹5000.
SI = (P × R × T)/100 → 1500 = (P × 10 × 3)/100 → P = 150000/30 = ₹5000।