 
 <prompt> Lorenzo ya fito da uku na thumbtacks cikin kujerarshi da ya tafi a cikin shirin kayan kwallon cork. Shi ne aikin Lorenzo, a matsayin kafa matsayin halitta, a matsayin duba kowace kwallon cork don samun damar samun thumbtacks. Ya dauka thumbtack daya daga kowace can na thumbtacks a kowace kwallon da aka duba. A kan watan, ya duba 120 kwallon da aka duba da 30 tacks a kowace can daga uku na thumbtacks. Me yasa ne mafi yawan lambobin thumbtacks daga uku na cans? <response>: A lokacin da aka kammala, ya duba 120 kwadon, kowane da tara tara, don kula 3*120=360 tacks
Ya samu 30 tacks a kowace can, don kula 3*30=90 thumbs tacks.
Saboda haka, jumlar asali na kwadon thumbtacks a kanu uku da suka tara shine 360+90=450 thumbtacks.

Javaba zai kasance 450. 