40.2857
Any of its multiples
25.6364
If you know your 282 times tables then this is easy, otherwise here goes:282 * 2 = 564282 * 3 = 846282 * 4 = 1128etc...
21.6879
0.266
94 309 + 903 - 930 = 309 -27 = 282 282 / 3 = 90 + 4 = 94
40.2857
256.3636
Any of its multiples
47
282
8.8125
0.0106
21.6879
No.
25.6364