from the sumerians
babylonians
Fraction of 12 minutes of an hour is 12/60 or 1/5.
sumerians
You can calculate the intake of calories per hour by working out the total calories you have eaten in a 60minute time period. This is typically used to compare when you eat during the day for food diaries and by doctors to advise people on weight loss diets.
well, my class just finished studying Sumer and Sumerians. Sumerians developed alot of things. they developed cuneiform which was the world's first system of writing using pictographs and symbols. They also developed the wheel which they used for pottery (potters wheel) and they developed medicines and in math, they developed a system revolving around the number 60. For example, there are 60 seconds in a minute and 60 minutes in an hour and yeah. Oh and the plow, used for farming which increased farm and food production. Thats all i can remember, but in my opinion, the most impressive is the writing development.
In minutes and seconds - as subdivisions of an hour or degree (angular measure).
Currently the highest number of tornadoes recorded in a 24-hour period is 208. That record was set on April 27, 2011.
Cycles Per Hour (CPH) is the number of times the thermostat will turn the system on and off using 50% of its capacity.CPH 3 (Gas 90%+ efficiency) the system will turn on and off three times in one hour using 50% of the systems capacity.CPH 9 (Electric) the system will turn on and off nine times in one hour using 50% of the systems capacity.
Sumerians developed important mathematical ideas. They also created a number system based on 60. We have them to thank for our 60-minute hour, 60 second minute and the 360- degree circle.They used geometry to measure fields and put up bulidings
Our 60-minute hour, 60- minute time, and 360- degree circle
45 miles an hour is 72.42 kilometre per hour.
THE HOUR HANDS TAKE 1 HOUR TO MOVE FROM 1 NUMBER TO NEXT