What is 44 students to 2 teachers as a ratio?

To write the ratio of 44 students to 2 teachers:

The ratio of students to teachers can be expressed as:

$$Students:Teachers$$

Substituting the given values:

$$=44:2$$

Simplifying the ratio by dividing both sides by 2:

$$=\frac{44}{2}:\frac{2}{2}$$

$$=22:1$$

Therefore, the ratio of 44 students to 2 teachers is 22:1.