 
 <prompt> Carol ni o ni awoof $20 kọọkan lẹhin ọdun. O le ṣe $1.5 naira diẹ sii lẹhin ọdun ti o ṣe iṣẹ rẹ. Lẹhin ọdun 10, o ni 425 naira. Níbi ti o ti ṣe iṣẹ rẹ, ọ kọjá iṣẹ rẹ ni nọmba wa ni lẹhin ọdun? <response>: "She earned $42.5 on average per week because 425 / 10 = 42.5
She earned $22.5 each week from extra chores because 42.5 - 20 = 22.5
She did 15 extra chores a week because 22.5 / 1.5 = 15

Answer is 15." 