 
 <prompt> Alissa ta yi amfani da kaya da aka nuna don yi notepads ga abokan sa. Ta yi amfani da takardar kalmomin 5 na paper da aka raba su 3 da kuma ka shanye a kusa da baya don samar da kalmomin na. Ta kuma raba kalmomin na da aka samu daga haka da aka nuna su da kuma staple su tare. Yaya zata dauka 1 notepad idan wani ya rubuta 10 notes a kowace rana? <response>: Alissa ta yi folding ta 3 maras lafiya ta kasance 2 × 2 × 2 = 8 abubuwan da kuma ayyana paper da kuma ayyana paper.
Don haka 5 abubuwan da kuma ayyana paper suke 5 × 8 = 40 abubuwan da kuma ayyana paper.
1 note pad zai dauka 40 ÷ 10 = 4 days idan wani ya rubuta 10 notes a day.

Jawabinsa zai kasance 4. 