Question

marathon runner runs26.2 miles at the pace of 6.2 minute per mile round off answer to the nearest minute how long will it take to run marathon

Answer 1

There are several methods of rounding, but in this case the 'best' one is probably to round up. Rounding down suggests that Kathy actually ran faster. 

26.2 (mile) * 6.2 (minutes/mile) = 162.44 rounded up => 163 minutes.