25.The simple interest and the true discount on a certain sum for a given time and at a given rate are Rs. 85 and Rs. 80 respectively. The sum is
A. Rs.1800
B. Rs.1450
C. Rs.1360
D. Rs.6800
Answer:
Option : C
Sum
|
=
|
|
S.I x T.D.
|
|
(S.I)-(T.D.)
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Sum
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=
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85 x 80
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|
= Rs. 1360
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85 - 80
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|
