Question

The difference between the compound interest and the simple interest on a certain sum at 10% per annum for three years is RS 93.Find the sum

Answer 1

Solution:-
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$si = 3 \times 10 \times x \div 100 \\ 3x \div 10 \\ \\ ci = x(1 + 10 \div 100) {}^{3} - x \\ ci =1,331x \div 1000 - x \\ 331x \div 1000 \\ now \\ ci - si = 93 \\ 331x \div 1000 - 3x \div 10 = 93 \\ 31x \times 1000 = 93 \\ 31x = 93000 \\ x = 3000ans \\ i \: hope \: it \: is \: helpfull \: for \: u$

Answer 2

Answer:

the answer of above question is 3000