Find unit rate!

I know the answer but how am I suppose show my work to show that it is a unit rate?
Question: Five buses leave on a field trip. There are about 45 students per bus. About how many students are on the 5 buses?

To find the unit rate, you need to determine the number of students per bus. In this case, there are about 45 students per bus. The unit rate is the amount of students per bus.

To calculate the number of students on the five buses, you need to multiply the unit rate (45 students per bus) by the number of buses (5 buses). This will give you the total number of students.

Here's how you can show your work:

Step 1: Identify the unit rate: In this case, the unit rate is 45 students per bus.

Step 2: Multiply the unit rate by the number of buses: Multiply 45 students per bus by 5 buses.

45 students/bus * 5 buses = 225 students

Therefore, there are about 225 students on the five buses.

unit rate: 45 students/bus

students= rate*buses
= rate*5
you do it from here.

gogul