Dan tested three cameras last weekend write the numbers of pictures taken per second for each camera then determine which camera took the pictures the fastest the first camera took 54 pictures and 9 seconds the second camera took 20 pictures and 5 seconds and the third camera took 21 pictures in 7 seconds
To find the number of pictures taken per second for each camera, we divide the total number of pictures taken by the total time taken:
For the first camera: 54 pictures / 9 seconds = 6 pictures/second
For the second camera: 20 pictures / 5 seconds = 4 pictures/second
For the third camera: 21 pictures / 7 seconds = 3 pictures/second
From these calculations, we can determine that the first camera took the pictures the fastest, at a rate of 6 pictures per second.
To determine the number of pictures taken per second for each camera, we can divide the number of pictures by the number of seconds:
- Camera 1: 54 pictures / 9 seconds = 6 pictures per second.
- Camera 2: 20 pictures / 5 seconds = 4 pictures per second.
- Camera 3: 21 pictures / 7 seconds = 3 pictures per second.
Therefore, the cameras took pictures at the following rates:
Camera 1: 6 pictures per second.
Camera 2: 4 pictures per second.
Camera 3: 3 pictures per second.
Based on this information, camera 1 took pictures the fastest with a rate of 6 pictures per second.
To determine which camera took the pictures the fastest, we need to calculate the number of pictures taken per second for each camera. We can do this by dividing the number of pictures taken by the number of seconds it took.
For the first camera:
Number of pictures taken per second = Number of pictures / Number of seconds = 54 / 9 = 6 pictures/second.
For the second camera:
Number of pictures taken per second = Number of pictures / Number of seconds = 20 / 5 = 4 pictures/second.
For the third camera:
Number of pictures taken per second = Number of pictures / Number of seconds = 21 / 7 = 3 pictures/second.
Comparing the numbers, we can see that the first camera took the pictures the fastest with a rate of 6 pictures/second.