How much did Rohit get as profit at the year-end in the business done by Nitin, Rohit and Kunal?
I.Kunal invested Rs. 8000 for nine months, his profit was times that of Rohit’s and his investment was four times that of Nitin.
II.Nitin and Rohit invested for one year in the proportion 1 : 2 respectively.
III.The three together got Rs. 1000 as profit at the year end.
Choose the correct choice from the following answers.
A) Only I and II
B) Only I and III
C) Question cannot be answered even with the information in all the three statements.
D) All I, II and III
E) None of these
Explanation:   I and II give:   K = Rs. (8000 x 9) for 1 month = Rs. 72000 for 1 month.   N = Rs. ( 1/4 x 8000 x12 ) for 1 month = Rs. 24000 for 1 month.   R = Rs. 48000 for 1 month.   K : N : R = 72000 : 24000 : 48000 = 3 : 1 : 2.   III gives, total profit = Rs. 1000.   Rohit’s share = Rs. (1000 x 2/6 )= Rs. 333 1/3   answer is (All I, II and III).
<result>D</result>
How much did Rohit get as profit at the year-end in the business done by Nitin, Rohit and Kunal?
I.Kunal invested Rs. 8000 for nine months, his profit was times that of Rohit’s and his investment was four times that of Nitin.
II.Nitin and Rohit invested for one year in the proportion 1 : 2 respectively.
III.The three together got Rs. 1000 as profit at the year end.