A map of an island is shown on a half-centimetre grid, where A, B and Care houses.
The actual distance between A and B
is 960 metres.
a) Work out the scale on the map.
А.
Give your answer in the form 1:n

2)
b) Work out the actual distance
between A and C in kilometres.
Your final line must say, AC = km
Total marks: 6​