Question

A copy machine makes 133 copies in 4 minutes and 45 seconds How many copies does it make per minute?

Answer 1

Answer: Approximately 28 copies per minute.

Explanation:

To find the number of copies the machine makes per minute, we need to first convert the time to minutes.

4 minutes and 45 seconds can be written as 4 + 45/60 = 4.75 minutes.

Next, we can divide the total number of copies (133) by the total time in minutes (4.75):133 copies / 4.75 minutes ≈ 28 copies per minute

Therefore, the copy machine makes approximately 28 copies per minute.

Answer 2

To find the number of copies the machine makes per minute, we need to first convert the time to minutes.

4 minutes and 45 seconds is equal to 4 + 45/60 = 4.75 minutes.

Then, we can divide the total number of copies made (133) by the time in minutes:

133 copies / 4.75 minutes = 28 copies per minute (rounded to the nearest whole number).

Therefore, the copy machine makes about 28 copies per minute.