-0,285410 ; -8,291
0,9584056 ; -27, 842
209.209 +7.921 = 217.130
209.209 - 27.841 = 181.368
225.442 - 8,291 = 217.151
209.209 -27.842 = 181. 367
217.141; 181.368
Приклад 2