If a classroom contains 35 students, 25 of which are girls, then how many boys are in the class?

To find out how many boys are in the class, we need to subtract the number of girls from the total number of students. The classroom has a total of 35 students and among them, 25 are girls.

Here’s how the calculation works:

Total students: 35

Number of girls: 25

Number of boys: Total students – Number of girls = 35 – 25 = 10

So, there are 10 boys in the class.