 
<translate> Ọ na-akpata 20 * 40 = $800 kwa izu. Ọ na-enweta 16 * 25 = $400 kwa izu. N'ihi ya, ego a na-akwụ ya n'ọnwa bụ narị dọla asatọ, ya bụ, narị dọla anọ. Ya mere ọ na-eme 400 * 52 = $ 20,800 kwa afọ karịa. <eng> He makes 20 * 40 = $800 per week. He used to make 16 * 25 = $400 per week. So his raise was 800 - 400 = $400 per week. So he makes 400 * 52 = $20,800 per year more. 