Question
X invested Rs. x at 7% per annum simple interest for 5 years and Y invested Rs. (x + 900) at 9% per annum simple interest for 1 year. If the total interest is Rs. 378, find
X invested Rs. x at 7% per annum simple interest for 5 years and Y invested Rs. (x + 900) at 9% per annum simple interest for 1 year. If the total interest is Rs. 378, find
x.
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