**Solution**

**Old Ratio of X and Y is 3 : 2.X’s sacrifice = 13 × 35 = 315Y’s sacrifice = 110Sacrificing Ratio = 315: 110 or 2: 1**

**New Ratio = Old Share − Share SacrificedX’s new share = 35-315= 615Y’s new share= 25-110 = 310Z’s share = 315+110 = 930**

**New Ratio = 615: 310: 930 = 4 :3 : 3**