The math unit pi (not pie!) is approx 3.14159 which is 314.159%
Turn. Easy as pie. Anybody can do it, you just have to believe in yourself
well, Albert Einstein created it and it is called pie because a pie is always used in fractional math
The advantages are how a pie graph is used to represent a whole right? Well that is easier if you wanted to find a percentage than to do it all by hand Division math. You could estimate
only in math
Math Is Evil But I Like Pie - 2007 was released on: USA: 2007
First turn your percentage into a decimal by dividing it by 100 ,e.g 78% would become 0.78. Then multiply your answer by 360. e.g. 0.78 x 360 =280.8 degrees. Therefore: percentage divided by 100 multiply by 360 = percentage shown in pie chart
The concept is this one. A pie is a whole, 100%. One half of a pie is 50%. Any fraction of the pie is a percentage of the 100% pie. Thus 1/5th of a pie is 20%. Use your percentages like the wedges of the pie.
if your trying to show percentage and not change in percentage u use a pie graph
ask a math teacher ask a math teacher
3.141592384762674804028235255377458858477936458230261731357608653773216
3.14159 or 22/7
pie 3.1415926'