Question

at what rate percent will 800 rs amount to 2400 rs in 3 years

plzzz answer
very urgent!!!!!!!​

Answer 1

Step-by-step explanation:

 Rs. 160 and time, n = 4 years. Let r% be the required rate of simple interest. Thus, the required rate percent is 5%

Answer 2

Step-by-step explanation:

Rs. 160 and time, n = 4 years. Let r% be the required rate of simple interest. Thus, the required rate percent is 5%.

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