1.

If the difference between CI and SI on a certain sum at r% per annum for 3 years is Rs x, find the expression for the principal sum. If the difference between CI and SI on a certain sum at 4% for 3 years is Rs. 608. Find the sum.

A. 125000
B. 120000
C. 130000
D. 122250
Answer» B. 120000


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