4 X and Y are partners in a firm with capital of ₹18,000 and ₹20,000. Z brings ₹10,000 for his share of goodwill and he is required to bring proportionate capital for 1/3rdshare in profits. The capital contribution of Z will be:
 a) ₹24,000.
 b) ₹19,000.
 c) ₹12,667.
 d) ₹14,000. 
                    
            
            
            Solution
            
            
            
    a). ₹24,000