1. 1
   A train departs at 14:35 and arrives at 17:10 on the same day.

   (a)

   How long does the journey take?

   [1 mark]

   • A2 hours 25 minutes
   • B2 hours 35 minutes
   • C3 hours 25 minutes
   • D2 hours 45 minutes

   (b)

   How would the departure time, 14:35, be written using the 12-hour clock?

   [1 mark]

   • A2:35 am
   • B2:35 pm
   • C12:35 pm
   • D4:35 pm

   (c)

   A ship travels away from port on a bearing of 065 degrees. What bearing must it travel on to return directly to port?

   [1 mark]

   • A$115°$
   • B$065°$
   • C$245°$
   • D$295°$

   Total for question 1: 3 marks

2. 2
   A rectangular tile has an area of 4.5 $\text{m}^2$.

   (a)

   Convert this area into $\text{cm}^2$.

   [2 marks]

   (b)

   A water tank has a volume of 2.3 $\text{m}^3$. Convert this volume into litres, given that $1\ \text{m}^3 = 1000$ litres.

   [2 marks]

   Total for question 2: 4 marks

3. 3
   A metal block has a mass of 850 g and a volume of 100 $\text{cm}^3$.

   (a)

   Calculate the density of the metal, in $\text{g/cm}^3$.

   [3 marks]

   (b)

   A second block, made from the same metal, has a mass of 3.4 kg. Using the density found in part (a), calculate the volume of this second block, in $\text{cm}^3$.

   [3 marks]

   Total for question 3: 6 marks

4. 4
   A ship leaves port at 09:20 and sails on a bearing of 048 degrees at an average speed of 24 km/h. It arrives at a buoy at 12:05 the same day.

   (a)

   Find the time taken for the journey in hours, and hence find the distance travelled from the port to the buoy.

   [4 marks]

   (b)

   Find the bearing the ship must take to return directly from the buoy back to the port.

   [4 marks]

   (c)

   Given that the ship's fuel consumption is 3.2 litres per km, calculate the total fuel used for the return journey (buoy back to port), and convert this volume into cubic metres.

   [5 marks]

   Total for question 4: 13 marks

End of questions