 
 <prompt> Julia nwere $40. O nweghị ike ịgba n'ime ya iji were ụlọ ọrụ ọ bụla maka ihe ọ bụla. O nweghị ike ịgba n'ime ya n'ime ihe ọ bụla na-akpọ. Ebee ka ọ nwere ike? <response>: ```Julia na-achọ $40 / 2 = $20 n'ime iche iche.
Mepụta iji iche iche, ọ dị $40 - $20 = $20 n'ime.
O na-achọ $20 / 4 = $5 n'ime iche iche.
O nwere $20 - $5 = $15 n'ime.``` 