0 votes 0 votes In a 800m race, A beats B by 80m and in 1000m race B beats C by 200m. If in 500m race A beats C by 35sec, then find the speed of B in m/s. A) 9m/s B) 8m/s C) 6m/s D) 5m/s bahirNaik asked Dec 19, 2015 bahirNaik 246 points 963 views answer comment Share See all 0 reply Please log in or register to add a comment.
1 votes 1 votes answe is B ) minal answered Dec 19, 2015 minal 2.3k points comment Share See all 0 reply Please log in or register to add a comment.