 <translate> Buru ụzọ chọpụta ihe a chọrọ iji mee otu uwe: 12 ụkwụ * 4 ụkwụ = 48 square ụkwụ. Mgbe ahụ mụbaa ọnụ ọgụgụ ahụ site n'ọnụ ọgụgụ nke uwe mwụda iji chọta ngụkọta nke ihe e ji mee uwe mwụda: square ụkwụ 48 / uwe mwụda * 3 uwe mwụda = square ụkwụ 144. Mgbe ahụ chọpụta ngụkọta nke ihe ọ na-eji eme uwe mwụda: 5 square feet / uwe mwụda * 2 uwe mwụda = 10 square feet. Tụkwasịzie ọnụ ọgụgụ ákwà ọ na-eji emepụta akụkụ nke ọ bụla nke uwe ahụ iji nweta ọnụ ọgụgụ ákwà nile: 10 square feet + 144 square feet + 2 square feet = 156 square feet. Mgbe ahụ, mụbaa ngụkọta nke ihe ndị e ji rụọ ya site n'ọnụ ego a na-akwụ maka otu square ụkwụ iji nweta ngụkọta nke ihe ndị a na-akwụ: 156 square ụkwụ * $3 / square ụkwụ = $468. Azịza ya bụ: 468. <hau> Da farko sami adadin kayan da ake buƙata don sutura ɗaya: 12 feet * 4 feet = 48 square feet. Bayan haka, ka ninka wannan adadin da adadin rigunan don ka samu adadin kayan da aka yi amfani da su a rigunan: kafa ɗari huɗu da ashirin da huɗu a kowace rigar * riguna uku = kafa ɗari huɗu da ashirin da huɗu. Sa'an nan kuma sami jimlar adadin kayan da ta yi amfani da ita don hannayen riga: 5 square feet / hannayen riga * 2 hannayen riga = 10 square feet. Sa'an nan kuma ƙara yawan kayan da ta yi amfani da ita ga kowane ɓangare na rigar don samun adadin kayan: 10 square feet + 144 square feet + 2 square feet = 156 square feet. Sai ka ninka adadin kayan da aka yi amfani da shi da farashin kowane murabba'in kafa don ka samu jimillar kuɗin: murabba'in kafa 156 * $3 / murabba'in kafa = $468. Amsar ita ce: 468. 