human
In a classroom with 24 students, there are 6 rows of chairs with an equal number of chairs in each row. Additionally, every 3rd chair has an armrest, while the others do not. How many chairs with and without armrests are there in each row?
gpt
Step 1: Determine the number of chairs in each row.
Since there are 24 students and 6 rows of chairs, we can find the number of chairs in each row by dividing the total number of students by the number of rows.
24 students / 6 rows = 4 chairs per row

Step 2: Determine the number of chairs with armrests in each row.
Since every 3rd chair has an armrest, we can find the number of chairs with armrests in each row by dividing the number of chairs per row by 3.
4 chairs per row / 3 = 1.33
Since there cannot be a fraction of a chair, we round down to the nearest whole number, which means there is 1 chair with an armrest in each row.

Step 3: Determine the number of chairs without armrests in each row.
To find the number of chairs without armrests in each row, we subtract the number of chairs with armrests from the total number of chairs in each row.
4 chairs per row - 1 chair with armrest = 3 chairs without armrests

Final Answer: In each row, there is 1 chair with an armrest and 3 chairs without armrests.