Question

At 8:30 am, a high school served 47 meals.at their pancake breakfast. By 9:15 am, the total served had reached 67. Find the number of meals per minute.

Step 1

**Given information:**

It is given that, at 8:30 am, a high school served 47 meals.

By 09:15 am, the served meals reached to the number 67.

The total number of minutes or the time interval is 09:15am – 08:30am = 45 minutes.

The total number of meals served in the time interval is 67 – 47 = 20 meals.

That is, 20 meals are served in 45 minutes.

Step 2

**Find the number of meals per minute:**

The total number of meals is 20.

The total number of minutes is 45.

That is, 20 meals are served in 45 minu...

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