300
0.0284
It is: 48/317 times 100 = 15.142% rounded to three decimal places
317 rounded to the nearest hundreds is 300
320
There are 25.4 millimetres in one inch. Therefore, rounded to two decimal places, 317 millimetres is equal to 317/25.4 = 12.48 inches.
320
31.69
3.4494
-317
1, 317.
317 is a whole number. It is in its simplest form. You could have 317/1 but it should be simplified to 317.