The answer to that is 340. :-)
340
340
2 and a half
It is: 680/2 = 340
2 and a half cups :)
Around eight and a half to nine and a half in length, weighing in at 340-395 pounds.
approximately 340 grams.
639.9974 acres = one square mile 340 divided by 639.9974 = .531252158211892....... so approximately one half square mile
340
1% of 340 = 1% * 340 = 0.01 * 340 = 3.4
10% of 340 = 10% * 340 = 0.1 * 340 = 34
25% of 340= 25% * 340= 0.25 * 340= 85