 
 <prompt> Lily ta samu 5 tikiti na wasan kwaikwayo don kai. Ta kai tikiti na farko don $1. Bayan haka ta kai kowace tikiti ta hanyar naira daya daga cikin tikiti da suka gabata. Ta nemi kudi na $4 kuma ta ba sauran kudi a matsayin hadi. Me zai samu wanda zai kasancewa asusun kudin? <response>: ```Guda biyu da aka bude za ta kasance $1 + $1 = $2.
Guda uku da aka bude za ta kasance $2 + $1 = $3.
Guda hudu da aka bude za ta kasance $3 + $1 = $4.
Guda hudu da aka bude za ta kasance $4 + $1 = $5.
Lambobin kuwa da aka samu shine $1 + $2 + $3 + $4 + $5 = $15.
Bayan daukar labari, lambobin kuwa za a kasance $15 - $4 = $11.

Wani tambaya shine 11.``` 