 <translate> Onye ahụ na-edozi ihe ji 30 / 100 * 400 = 120 ntu dozie kichin ahụ. Ọnụ ọgụgụ ntu ndị fọdụrụ n'ime ite ahụ mgbe ọ rụchara kichin ahụ bụ 400 - 120 = 280. Ọ na-ejikwa 70 / 100 * 280 = 196 nke ntu ndị fọdụrụ n'ime ite ahụ dozie ogige ahụ. Ngụkọta ọnụ ọgụgụ ntu ndị onye na-edozi ihe na-ejighị bụ 280 - 196 = 84. <hau> Mai gyarawa ya yi amfani da 30 / 100 * 400 = 120 kusoshi don gyara ɗakin dafa abinci. Adadin ƙusoshi da suka rage a cikin akwati bayan ya gyara kicin shine 400 - 120 = 280. Hakanan yana amfani da 70 / 100 * 280 = 196 na ƙusoshi da suka rage a cikin kwantena don gyara shingen. Adadin ƙusoshin da mai gyara bai yi amfani da su ba shine 280 - 196 = 84. 