Kelly is knitting a scarf for her brother. It took her 13

Question

hour to knit 38
foot of the scarf. How fast is Kelly's knitting speed, in feet per hour?

Answer 1

To find Kelly's knitting speed, we need to divide the number of feet she knit by the number of hours it took.

Kelly's knitting speed is 38 feet / 13 hours = <<38/13=2.92>>2.92 feet per hour.