 
 <prompt> Simon ati Peter ni aaye ti o dara. Simon n gbe awon stamp pupa ati Peter n gbe awon stamp funfun. Simon ni 30 stamp pupa ati Peter ni 80 stamp funfun. Ti awon stamp pupa ba gbe ni 50 kobo ni kọọkan ati awon stamp funfun ba gbe ni 20 kobo ni kọọkan, kini itumo ni ifowópamọ ti o dara ni naira? <response>: ```Awọn iwe alabara pupọ ni 50 kobo kọọkan ati fun 30 iwe alabara, Simon yoo gba 50 * 30 = 1500 kobo
Awọn iwe funfun ni 20 kobo kọọkan ati fun 80 iwe alabara, Peter yoo gba 20 * 80 = 1600 kobo
Ibẹrẹ ni kobo 1600 - 1500 = 100
Naira kan ni kobo 100, nitori o ni 100/100 = $1

Awọn iwadi yoo wa ni 1.``` 