It is so very simple and quick to get the answer, especially since, if you need it, you can use the calculator that comes with your computer. But since you are obviously not able to do so, the answer is 1230/0.3 = 4100
82
123
49.2
205
1200
82
Battle of Klokotnitsa happened on 1230-03-09.
It is: 1230 divided by 3/10 = 4100
1230, 2460, 3690, 4920, 6150, 7380 +1230 . . .
1230 deg C = 1230+273.15 = 1503.15 K
1230
They Were Not Divided was created on 1950-03-29.