engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Interest Simple Interest
Mr. Jugal Kishore invested a certain sum at simple interest for 4 years such that \(\frac{3}{7}\) of the sum was invested at 7% p.a., \(\frac{2}{5}\) of the sum at 9% p.a. and the remaining sum at 11% p.a. If the total interest received is Rs. 11,880, then the total sum invested is:
1
Rs. 30,000
2
Rs. 35,000
3
Rs. 38,000
4
Rs. 32,000