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Aptitude Day 203

Problems to solve:

1. A person invested in all 3000 at 3%, 6% and 5% p.a. simple interest. At the end of the year, he got the same interest in all 3 cases. The money invested at 3% is:

2. Divide 2500 into 3 parts so that their amounts after 1, 2 and 3 years respectively may be equal, the rate of interest is 4% p.a. at simple interest. The first part is:


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