Question

if there are 26 students in each third-grade class and 3 third grade classes in the school, how many students will attend an assembly for third graders if total of 4 student's are absent

Answer 1

there will be 74 students

Answer 2

Answer: There are 74 students of third grade attend an assembly .

Explanation:

The number of students in third grade classes = 26

The number of third classes in the school = 3

Therefore, the total number of students of third grade in the school =
`3*26=78`

Now, it 4 students are absent then the number of third grade students in the school =
`78-4=74`

Hence, there are 74 students of third grade attend an assembly .