A, B and C started a business with their investments in the ratio 1 : 2 : 4 1 : 2 : 4 1 : 2 : 4 . After 6 months, A invested half the amount more than...
Question
A, B and C started a business with their investments in the ratio . After 6 months, A invested half the amount more than before, B invested the same amount as before, and C withdrew of his investment. Find the ratio of their profits at the end of the year.