Cara hiked the two trails shown below on Saturday. Cara told her little sister that she had hiked 6,500 meters in one day. Is that the number of meters Cara hiked? Explain.

Rounding  means we are finding the closest  benchmark number. abenchmark number  is one that is easy to  use  in operations and/or quicker to say and write. a  number  line can us  round  by showing the closestbenchmark number. five is the midpoint  between  0 and 10.