
● Ọdịdị maka ịgbakọ ụda site na fréètụ̀ ala:
otu、A na-ezipụta mpaghara fréètì Oshiọn site na mgbatị Cuba,Ọdịdị nke mkpụrụokwu:ogologo*Ọdịdị*Ọzọ/1000000=kubu
abụọ、Ọ na-akpụgha kiibanye ndị obere site n'ụgbọ mmiri a ga-ebubata n'ụda nnukwu na ibu,Ọ bụrụ na ụda ahụ dị elu karịa ibu nke eziokwu, a ga-apụta ya n'ụda ụda,Ọ bụrụ na o bu ụda kachasị elu karịa ụda ndị mmadụ, a ga-apụta ya n'efu.
atọ、njem ụgbọ njemN'etiti nnukwu ọ́kụ̀sị̀ ọ̀fụụ̀rụ̀ a ga-eji wéwà dịka ọkara adịghị:Omụmatụ:Enweghị mkpụrụ na ọ̀rọ̀wà20kgOzi ahụ bụ15KG,Ụhara dị nnukwu60、Ọdịdị60、Ọzọ60CMOji ụda ahụ bụ:60X60X60CM÷6000=36KG(36-15=21kg>20kgO nwetagharịláàrị́ị̀ ọ́kụ́ efu20kgA ga-ebubata scope ahụ n'otu mpaghara ụkwụ,(Ọnọdụ gbasara ya bụOji ụda36+Oji actual15÷2=KAKA IGHI KATARAYA25.5kg)



