 
 <prompt> Oliver na-agụnyekwara ọgwụ ọkụ. Ọgwụ abụọ na-eme 1/6 nke ọgwụ James, nke na-eme 18kg. Kedu ihe ọma na-eme nke ọgwụ abụọ Oliver? <response>: ```Nke a bụla nke Oliver na-eme 18 kg * 1/6 =3 kg.
Na-agba ọzọ, ọbụla ya na-eme 3 kg * 2 = 6 kg.

Nke a bụ aha: 6.``` 