Question: Avinash, Manoj and Arun started a business in partnership investing in the ratio of 3: 2: 5, respectively. At the end of the year, they earned a profit of Rs. 45000 which is 15% of their total investment. How much did Manoj invest?
Options:
A) Rs. 60000
B) Rs.180000
C) Rs. 30000
D) Rs. 90000
E) None of these
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Answer:
Correct Answer: A
Solution:
- Total investment $ =\frac{100}{5}\times 45000=Rs\text{. 300000} $
$ \because $ Investment of Avinash: Investment of Manoj
Investment of Arun = 3: 2: 5
$ \therefore $ Investment of Manoj
$ =\frac{2}{10}\times 300000=Rs\text{. 60000} $