1. Правильная дробь - та, у которой числитель меньше знаменателя.
а) 


Ответ: (-7;-2).
б) 


Ответ: (2;4 2/3).
в) 


Ответ: (1,2;4).
г) 


Ответ: (-4;-1).
2. Неправильная дробь - та, укоторой числитель больше и равен знаменателю.
а) 





Ответ:
U 
б) 





Ответ:
U 
в) 





Ответ:
U 
г) 





Ответ:
U 