Question

Find the principal , When SI = 36 , Rate =3% per annum and time =3 yr​

Answer 1

Step-by-step explanation:

P= 100×S.I./R×T

P=100×36/3×3

P=3600/9

P=400.

Therefore,principal amount is Rs.400.

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Answer 2

Answer:

No need to say sorry you did not do anything wrong