64.835%.
2.73 as a percentage = 273% 2.73 * 100% = 273%
The ratio of 177 to 100 is 1.77 and, as a percentage, that is 177%
100*3/177 = 1.6949%
percentage = 57.06% rate:= 101/177 * 100%= 0.5706 * 100%= 57.06%
38 of 273 is 13.92%
It is: 273/300 times 100 = 91%
100*163/177 = 92.09% (to 2 dp)
Expressed as a percentage, rounded to two decimal places, 115/177 x 100 = 64.97 percent.
Rounded to two decimal places, 87/177 x 100 = 49.15 percent.
401 or .401
To find the increase from 140 to 273, you subtract 140 from 273, which gives you 133. Therefore, 140 increased to 273 represents an increase of 133. This is a percentage increase of approximately 95%, calculated by dividing the increase (133) by the original value (140) and multiplying by 100.
Using the formula for Charles's Law, we can calculate the new volume using the equation V1/T1 = V2/T2. Plugging in the initial temperature and volume, and the new temperature, we find: 20m³ / (27°C + 273) = V2 / (177°C + 273). Solving for V2, we get V2 = 30m³. Thus, the new volume of the gas at 177°C would be 30m³.