 
 <prompt> Ịdị n'ihu ụdị 80 nke akara cement, ọ bụla nwere 50 kgs, bụ $6000. Kedụ ihe ị ga-eme iji ịdị n'ihu akara cement ọzọ, ọ bụla nwere 3/5 nke kgs? <response>: ```N'ime ihe nkiri atọ, ọkachamara ọkachamara ọkachamara 3 * 80 = 240 ọkachamara.
Ọ bụrụ na ọkachamara nwere aka 50 kg, 3/5 n'akụkọ aka bụ 3/5 * 50 = 30 kg.
Ọ bụrụ na ego nke ịkwụsị 80 ọkachamara, ọ bụghị ọkachamara ọkachamara nwere aka 50 kg, bụ $ 6000, ego ịkwụsị ọkachamara ọkachamara nwere aka 50 kg bụ $ 6000/80 = $ 75
N'ihi na ọkachamara nwere aka 50 kg enweghị ego $ 75 iji ịkwụsị, ọkachamara nwere aka 30 kg ga-eme $ 30 * $ 75/50 = $ 45 iji ịkwụsị.
Ego ịkwụsị 240 ọkachamara nwere aka 30 kg nwere aka bụ $ 45 * 240 = $ 10800

Nkọwa akụkọ: 10800.``` 