Two friends P & Q started a business investing amounts in the ratio of 5 : 6. R joined them after six months investing an amount equal to that of Qâ€™s amount. At the end of the year 10% profit was earned which was equal to 98,000. What was the amount invested by R?  Choose the correct choice from the following answers
A) 2,10,000	B) 1,05,000	C) 1,75,000	D) 2,00,000	E) None of these
Ratio for amount invested by P, Q &amp; R   = 5x Ã— 12 : 6x Ã— 12 : 6x Ã— 6   = 60x : 72x : 36x   = 5x : 6x : 3x   Profit = 98000 = 10% of T   where, T = Total amount   T = 980000   2,10,000mount received by   R = 3x /3x+6x+5x(980000)   = 210000   2,10,000nswer 2,10,000
<result>A</result>
Two friends P & Q started a business investing amounts in the ratio of 5 : 6. R joined them after six months investing an amount equal to that of Qâ€™s amount. At the end of the year 10% profit was earned which was equal to 98,000. What was the amount invested by R?