Calculer une vitesse moyenne puis une distance • conversion heure minute • Formule V=d/t • Quatrième

http://www.jaicompris.com/lycee/math/... Florian traveled 14 km in 2 hours 30 minutes. Calculate his average speed in km/h. At this speed, how far does he travel in 1 hour 45 minutes? Know and use the formula Speed=distance/time V=d/t Know how to transform V=d/t to get d=V*t (using the cross product) Know how to convert minutes to hours Enter the correct unit Mathematics Transmath exercise 59, Year 9