Question

Amount = 9920 R = 12% find Principal T = 2yr
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Answer 1

Answer:

Let Principle be x

Amount = 9920

S. I. = 9920-x

A/q

P = S. I.* 100/R*T

x = 100(9920-x)/12*2

x = 25(9920-x)/6

x = 248000-25x/6

6x = 248000-25x

6x+25x = 248000

x = 248000/31

x = 8000

Hence, Principle is Rs. 8000

Step-by-step explanation:

Well, I was kinda dizzy so I don't know whether I've done it correctly or not just match the answer with your text book if it's wrong then wait for someone else.

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