Answer:
This month the bakery used 300 kilograms of butter.
Explanation:
The amount of butter used last month = 240 kilograms
The amount of butter extra used this month = 25%
Now, 25 % of 240 kg =
![(25)/(100) * 240 = (1)/(4) * 240](https://img.qammunity.org/2020/formulas/mathematics/middle-school/gns2h9y5011lpoa7tkfzpjig4kqm3w1btn.png)
= 60 kilograms
⇒The extra butter used this month = 60 kg
So,the total butter used this month = 240 kg + 60 kg = 300 kilograms
Hence, this month the bakery used 300 kilograms of butter.