What can you tell about the future in “The Fun They Had”

The main thing in the short story of "The Fun They Had" is that it is of education.The future of education which will become increasingly computerized and estranged from the social interactions. The largest bit of irony is the way Margie daydreams about the way children used to go to the school together and had fun all the time . This is Ironic bcauz of the present day the kids used to hate going schools as much as Margie does even though her school is in her own house.

answer:   2 1/4 pounds

explanation: 4 1/2 - 2 3/4