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  1. The difference between compound interest and simple interest of a sum for 2 years at 8 percent is ₹ 768. The sum is
    1. ₹ 1,00,000
    2. ₹ 1,10,000
    3. ₹ 1,20,000
    4. ₹ 1,70,000
Correct Option: C

Here , Difference = C.I. - S.I. = ₹ 768 , Time = 2 years , Rate = 8%
Using the given formula ,

Sum = (CI – SI)
100
2
r

Sum = 768 ×
100
2 = ₹ 1,20,000
8



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