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					 4 years, ₹ 6000 amounts to ₹ 8,000. In what time at the same rate will ₹ 525 amount to 700 ?
 
- 
                        
-  5 years 
 -  3 years 
 -  4 years 
 - None of these
 
 -  5 years 
 
Correct Option: C
Case-I, 
Simple Interest = 8000 – 6000 = Rs. 2000
| Rate = | |
| Principal × Time | 
| Rate = | = | % | ||
| 6000 × 4 | 3 | 
∴ Case-II,
| Time = | |
| Principal × Rate | 
| Time = | |||
| = 4 Years. | |||
| 525 × | |||
| 3 | |||