 
 <prompt> Akoi wani kofin yara da aka samu wani siffar da yawan 12 mita. Akwai gidan aiki a cikin kofin yara da aka samu wani siffar da yawan 8 mita da 5 mita. Me yawan mita na kofin yara ba a samu a cikin gidan aiki? <response>: ```12 * 12 = 144 square meters
8 * 5 = 40 square meters
144 - 40 = 104 square meters
104 square meters of the playground are not covered by the maintenance building.

The final answer: 104.``` 