Practicing Success
The simple interest on a sum for five years at 7% per annum is ₹700. What is the principal amount? |
₹1800 ₹1600 ₹2000 ₹2100 |
₹2000 |
Simple interest of 5 years = 5 × 7% = 35% Let initial sum invested = 100% ATQ, 35% = 700 1% = \(\frac{700 }{35 }\) = 20 Initial sum invested = 100% = 100 × 20 = Rs. 2000
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