12400
It is 300 when rounded to the nearest hundred
916 rounded to the nearest hundred is 900
There are 5280 feet in one mile. Therefore, rounded to two decimal places, 12389 feet is equal to 12389 / 5280 = 2.35 miles.
0
It is already rounded to the nearest hundred thousandths. Rounded to the nearest thousands would be 87.381.
0
10000
0
0
678 is rounded nearest hundred is 700
10900