43. A,B, and C are partners sharing profits in the ratio of 3:2:1 . They agree to admit D into the firm. A, B, and C agreed to give 1/3rd, 1/6th, and 1/9th share of their profit. The share of profit of D will be: 
                    
                
                                            
                                - (A) 1 / 10
 
                                - (B) 13 / 54 
 
                                - (C) 12 / 54
 
                                - (D) 10 / 54