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Raj invested Rs 76000 in a business. After few months Monty joined him and invests Rs 57000. At the end of the year, both of them share the profits at the ratio of 2:1. After how many months Monty joined Raj?
Raj invested Rs 76000 in a business.
After a few months, Monty joined him and invested Rs 57000.
At the end of the year, both of them share the profits at a ratio of 2:1
We know that the ratio of profits will equal the ratio of investment.
We know Raj invested for 12 months; let us assume Monty invested for N months.
Thus, $$\dfrac{76000\times12}{57000\times N}=\dfrac{2}{1}$$
=> $$\dfrac{4\times12}{3\times N}=\dfrac{2}{1}$$
Thus, N = 8
Therefore, Monty invested for 8 months.
So, Monty invested after 4 months of Raju's investment.
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