Multiple choice Find the distance travelled at the speed of $30$ Km / hr for $2 \dfrac{1}{2}$ hours? 75 km 70 km 65 km 60 km Reveal answer Fill a bubble to check yourself A Correct answer Explanation Distance = Speed * Time. 30 * 2.5 = 75 km. AI explanation AI 1 Using the formula distance equals speed multiplied by time, we calculate 30 km/hr multiplied by 2.5 hours. The numbers multiply directly to give 75 km. Thanks Wrong explanation