In this section we look at further problems involving time, travel and also rates of pay.
Examples One of the buses leaves Glasgow at 1530. We want to work out how long it will take to get to Eurocentral. From 1530 to 1550 is 20 minutes.
Another bus leaves Ratho at 1547 to arrive in Edinburgh Haymarket at 1603. We want to know how long this journey is. 
