Daniel is a lorry driver. On Monday he had some logs to deliver. He sets off from town A and drives along the straight road to town B, his final destination and a distance of 120km from town A. He starts his journey at 9am and he keeps his speed to a steady 20km.hr all the way. Daniel delivers the logs and then, after a good night’s sleep, he begins the return journey. Once again, he starts off at 9am but this time he keeps up a steady 40km/hr as he heads back (along the same road) towards town A. As Daniel passes Marcel’s café, he checks the time and chuckles to himself. He’s passing the café at exactly the same time as on the outward journey! Can you work out where Marcel’s café must be along the road?