Question

₹3150 for 3 years 4 months at 12% per annum. find S.I​

Answer 1

Answer:

we know that, S.I. = p×r×t/100

then, principal= ₹3150

time = 3 years 4 months, i.e., 3, 4/12 = 3( 1/3)= 10/3

rate= 12%

now , S.I. = 3150× 10× 12/ 100

315× 12 = 3780.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

S.I.= ₹3780..

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