 
 <prompt> Nne Whitney nwụrụ anwụ ọzọ $20 nke ọ bụla nwere ike ịmalite na ụlọ akwụkwọ akwụkwọ nke akụkọ. Whitney na-akpọ ịmalite 2, akwụkwọ 3, na akwụkwọ 2. Ọ bụghị ịkwụsị ịmalite ọzọ nwere $5, ịkwụsị akwụkwọ nwere $4, na ịkwụsị akwụkwọ nwere $2. Kedu ihe ọ bụla, n'adị, Whitney ga-achọ gara n'ihu mgbe ọ ga-akpọrọ ha? <response>: ```Whitney na-akpọ 2 posters na $5 kpee, n'ihi na posters ga-eme 2*$5= $10 jiri aka nke posters.
Whitney na-akpọ 3 notebooks na $4 kpee, n'ihi na notebooks ga-eme 3*$4= $12 jiri aka nke notebooks.
Whitney na-akpọ 2 notebooks na $2, n'ihi na bookmarks ga-eme 2*$2= $4 jiri aka nke bookmarks.
O nweghị ike Whitney na-akpọ $10 maka posters, $12 maka notebooks, na $4 maka bookmarks, aka n'aka ya ga-eme $10+$12+$4= $26 jiri aka nke ọnụọgụ.
Mama Whitney na-eme ya 2 $20 bills, n'ihi na ya ga-akpọ na 2*$20=$40 jiri aka nke ọnụọgụ.
N'ihi na Whitney na-akpọ na $40 ma ọnụọgụ ya ga-eme $26, ya ga-eme $40-$26= $14 n'ime mgbe ọnụọgụ.``` 