Subject
Quantitative Aptitude
Topic
Percentage
The simple interest and the true discount on a certain sum for a given time and at a given rate are Tk. 85 and Tk. 80 respectively. The sum is:
The simple interest and the true discount on a certain sum for a given time and at a given rate are Tk. 85 and Tk. 80 respectively. The sum is:
ক)
Tk. 1800খ)
Tk. 1450গ)
Tk. 1360ঘ)
Tk. 6800Explanation
Sum= S.I × TRUE DISCOUNT./(S.I)-(TRUE DISCOUNT.) =85×80/(85-80) =Tk. 1360Related questions
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