Samuel has read 3/6 of his assignment. judy has read 4/8 of her assignment. their assignments were the same size. which sentence is true?

There are apparently three true sentences here:

1). Samuel has read 3/6 of his assignment.
2). Judy has read 4/8 of her assignment.
3). Their assignments were the same size.

If we want to spend a few seconds thinking about it, we realize that
Samuel and Judy have both done the same amount of reading.

Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.