 
 <prompt> Mathilda enweghị ike iji mee ihe ọ bụla nke ọ dịghị ike ịnye ụlọ ọrụ ya n'akụkọ n'ime $125. Ọ bụghị nke a, ọ bụla ya nwere 75% nke ịchọrọ ka ị ga-eme, ebe ihe ọ dịghị ike ịnye ya n'ime bụghị? <response>: ```Nkọwa nwere ike nke 100, otu onye na-akpọ 75%, o nwere ike ịzụ 100% - 75% = 25% nke nsogbu asụsụ.
25% nke nsogbu asụsụ = (25/100)*nsogbu asụsụ ọzọ = $125
Ntụgharị obere na ime ka (100/25) gbasara: nsogbu asụsụ ọzọ = (100/25)*$125 = $500

Nkọwa bụ $500.``` 