Aptitude - Banker's Discount - Discussion
Discussion Forum : Banker's Discount - General Questions (Q.No. 1)
1.
The banker's discount on a bill due 4 months hence at 15% is Rs. 420. The true discount is:
Answer: Option
Explanation:
| T.D. |
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Discussion:
70 comments Page 4 of 7.
Jaspreet singh said:
8 years ago
Sir, why I am getting 21?
please help me out 420*15%*4/12 is it the right way I am doing but still, my answer is 21 and your getting 20 please help me.
Thanks in advance.
please help me out 420*15%*4/12 is it the right way I am doing but still, my answer is 21 and your getting 20 please help me.
Thanks in advance.
Asg said:
8 years ago
Thanks for the explanation.
Gopi said:
8 years ago
Thanks for explaining it.
Yasmeen said:
7 years ago
What about 105 how it comes?
Skiezz said:
7 years ago
BD=(A*R*T)/100.
TD=(A*R*T)/100+(R*T),
TD=BD*100/100+(R*T),
{BD*100= (A*R*T)/100*100}.
That's why BD*100=A*R*T.
TD=(A*R*T)/100+(R*T),
TD=BD*100/100+(R*T),
{BD*100= (A*R*T)/100*100}.
That's why BD*100=A*R*T.
BhargaV said:
1 decade ago
What does T.D. & P.W. stands for ???
Muhammad Asif said:
1 decade ago
Easy solution
15% rate is for one year so we have to cslculate for 1/3 so its become 5% of 15% 420*100/105=400
15% rate is for one year so we have to cslculate for 1/3 so its become 5% of 15% 420*100/105=400
Amit said:
1 decade ago
Can anyone tell me a clear definition of true discount and bankers discount. I have a lot of confusion with the theory.
Please. I have to appear in a test before 19th nov.
Please. I have to appear in a test before 19th nov.
Siraj said:
1 decade ago
How it comes 420*15%*4/12 =20 as saleem said actually answer is 21
K shravanreddy said:
1 decade ago
Actually what is the difference between T. D, S. I and B. D.
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