What rule does not apply in the case of newchildren and Old how do those groups benefit from exception giver?

In the case of newchildren and Old, the rule of primogeniture does not apply. This means that the eldest child does not automatically inherit all of the property. Instead, the property is divided equally among all of the children.

Newchildren and Old benefit from this exception in several ways. First, it allows them to have a more secure financial future. If the eldest child were to inherit all of the property, the other children would be left with nothing. This could lead to poverty and homelessness.

Second, it allows newchildren and Old to have more control over their own lives. If the eldest child were to inherit all of the property, they would have the power to make decisions about how it is used. This could lead to conflict and resentment among the other children.

Third, it allows newchildren and Old to have a more equal opportunity to succeed in life. If the eldest child were to inherit all of the property, they would have a significant advantage over the other children. This could make it difficult for the other children to achieve their full potential.

The exception to the rule of primogeniture in the case of newchildren and Old is a fair and just way to ensure that all children have an equal opportunity to succeed in life.