1
-20 is the colder reading. With negative numbers, the further away from zero you go - the greater the value of the number.
A change in the reading of a thermometer from -20 to -10 degrees represents a rise in temperature of 10 degrees. Another way to say this is that the temperature changed by +10 degrees.
19 out of 20 = 0.9519/20:= 19 ÷ 20= 0.95 in decimal
20 - 19 = 1
100*(39-20)/20 = 100*19/20 = 95%100*(39-20)/20 = 100*19/20 = 95%100*(39-20)/20 = 100*19/20 = 95%100*(39-20)/20 = 100*19/20 = 95%
19 is greater than -20.
minus 20
A change in the reading of a thermometer from -20 to -10 degrees represents a rise in temperature of 10 degrees. Another way to say this is that the temperature changed by +10 degrees.
January 19, 1994 was -20 in Altoona, PA. January 17, 2009 was about -14 or so.
The Coldest Season was created on 2007-08-20.
I saw a tv documentary in which the host went to the coldest town in Siberia- and he stated that his LCD thermometer couldn't tell him what temperature it was because LCD screens freeze at -20 degrees Celsius
The coldest month is January It's 20-30 degrees! :) (:
The coldest temperature ever recorded in Pittsburgh, PA was -22 degrees Fahrenheit on January 19, 1994. The last coldest temperature that was reached was -20 degrees Fahrenheit.
20 degrees Fahrenheit
Commences on the same day as Family Day in Alberta. In 2008, that is Feb 18th - 22nd.
For northern Missouri, in Spickard, the coldest 8-inch soil temperature was 29° in 1977 and 1982 and the coldest 20-inch temperature was 35° in 1977, 1978 1994 and 1997. The coldest 40-inch temperature was 37° in 1986 and 1994. In mid-Missouri, the frost line at Columbia has also never reached the 20-inch depth. The coldest temperature at 20 inches was 35° in 1996, and the coldest 40-inch temperature was 42° in 1978. The coldest 8-inch temperature was 28° in 1982 and 1996. Soil temperature records in southern sections of the state indicate the frost line has never reached the 20-inch depth at Mount Vernon. The coldest temperature at the 8-inch depth was 28° in 1979 and the coldest 20-inch temperature was 36° in 1977 and 1979. The coldest 40-inch temperature was 40° in 1979.
least count of thermometer = smallest calibration on thermometer / total no of divisions between zero & smallest calibration so if 0 10 20 30 these are calibration & 20 divisions are there between these calibartion than, LC = 10/20 = 0.5
fraction of 19 of 20 = 19/20