 
 <prompt> Celia na-achọ ihe ọ bụla n'ime ọnwa 4. O nwere ike iji ịmalite $100 n'ọkwa nke ọnụahịa. Na ịkwụsị n'ụlọ ya, o chọrọ $1500. O nwere $30 nke ịkwụsị video streaming n'ọnwa. O nwere $50 nke ịkwụsị ọnụ ahịa ọnwa. Mgbe o jiri gbanwere ọnụahịa ọnwa, o chọrọ 10% nke ya iji tinye n'aka savings. Kedu ihe o nwere ike Celia ga-achọ n'aka aka savings? <response>: ```Celia na-emezie $100 na ise n'ime 4 ise maka ụtụtụ, $100 x 4 = $400 nke ụtụtụ n'ime ọnwa.
Ọ nwere ike ọzọ n'ime ọnwa nke $1500 maka ụlọ + $30 maka njikọ video + $50 maka ụlọ n'ime ala = $1580 nke ọnwa n'ime ọnwa.
Celia chọrọ iji were 10% nke $400 + $1580 = $1980 maka aka n'akụkọ.
10% nke aka n'akụkọ ya bụ .10 x 1980 = $198 maka aka n'akụkọ ya.

Ntụgharị a: 198.``` 