2400m/min ile to m/s ? 40m/s ile to m/min ? 100m/s ile to km/h ? Poproszę obliczenia ;DD Pozdrawiam . . .; >

A) 2400m/min*1m/60s=40m/s B)1m/s--60m/min 40m/s--? 40*60= 2400m/min C)100m/s*0.001km/1/3600=0,1*3600/1=360km/h

2400m/min = 2400m/60s = 2400:60m/60:60s = 40m/s 40m/s = 40*60m/1*60s = 2400m/1min = 2400m/min 100m/s = 100*3600m/3600s = 360000m/1h = 360km/h 1h = 60min = 3600 s 1km = 1000 m