Question

given in time?
0. Anuj takes 12 minutes to go to market and 16 minutes to come back. If
market is 4.5 km away, find his average speed.
​

Answer 1

Answer:

19.28570051021392 km/hr

Step-by-step explanation:

Average speed=Total distance÷total time

Average speed=4.5+4.5÷12+16min

Average speed=9km÷0.466667hr

Average speed=19.28570051021392 km/hr

Answer 2

Answer:

19.28570 km/hr

Step-by-step explanation:

average speed = total distance ÷ total time

here,

total distance =9 km

total time= 12+16=28 min or 0.46666667 hr

average speed= 9÷0.46666667= 19.28570 km/ hr