# There are 102 teachers in a school of 3300 students. Find the ratio of the number of teachers to the number of students.

**Given:**

There are 102 teachers in a school of 3300 students.

**To do:**

We have to find the ratio of the number of teachers to the number of students.

**Solution:**

The ratio of the number of teachers to the number of students $=\frac{102}{3300}$

$=\frac{2\times3\times17}{2\times3\times550}$

$=\frac{17}{550}$

The ratio of the number of teachers to the number of students is $17: 550$.

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