Anand and Amir ran 35 km 750 m and 28 km 90 m, respectively in two hours. Who ran more and by how many kilometers?
DistancetravelledbyAnand&Amirsince1m=11000km35km750m=35+(7501000)=35.000+00.750=35.750km&28Km90m=28+(901000)=28.000+00.090=28.090kmtherefore,35.750>28.09035.750-28.09007.660Hence,AnandranmorethanAmirby7.660km.
In a week, Mike ran 8 km farther than Bill, while Pete ran 1 km less than 3 times as far as Bill. If Pete ran 15 km farther than Mike, how many kilometers did Bill run?