25 to 2 means for every 25 students there are 2 teachers.
Divide the total number of teachers by their ratio:
190 / 2 = 95
Now multiply that by the student ratio:
95 * 25 = 2,375 total students.
2375 students attend the college.
Ratio is defined as a relationship between two quantities, it is expressed one divided by the other.
The ratio of student to teacher in a college is 25 : 2
Let, No. of student in the college = 25x
No. of teachers in the college = 2x
Given, there are 190 teachers
So, 2x = 190
x = 95
No. of students attend the college = 25x = 25(95)
No. of students attend the college = 2375
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