Question

A middle school student recorded 110 videos in. 9 3/4 weeks. Find the students video-taping rate in videos per week

Answer 1

Data:

110 videos in 9 3/4 weeks

To find the students video-taping rate per week you divide the number of videos into the number of weeks:

`\frac{110\text{vid}}{9(3)/(4)\text{weeks}}=\frac{110\text{vid}}{(36)/(4)+(3)/(4)\text{weks}}=(110)/((39)/(4))\frac{\text{vid}}{\text{week}}=(440)/(39)\frac{\text{vid}}{\text{week}}=11(11)/(39)\frac{\text{vid}}{\text{week}}`Then, the students video-taping rate per week is 11.28 or 440/39 or 11 11/39 videos per week