 <translate> N'ọnwa a, Vince na-akpata 80 x $18 = $1440. Ego o wepụtara maka ntụrụndụ na ntụrụndụ bụ 20 / 100 x $1440 = $288. N'ihi ya, ego ọ na-emefu kwa ọnwa bụ $280 + $288 = $568. N'ihi ya, ọ na-echekwa $1440 - $568 = $872. Azịza ikpeazụ ya bụ: 872. <hau> A wannan watan, Vince ya samu 80 x $18 = $1440. Adadin da ya ware don nishaɗi da annashuwa shi ne 20 / 100 x $ 1440 = $ 288. Saboda haka, kuɗin da yake kashewa a kowane wata ya kai dala 280 + dala 288 = dala 568. Saboda haka, ya ajiye $1440 - $568 = $872. Amsar ƙarshe: 872. 