Sam drove from Oxford to Manchester. He made one stop at a motorway service station.
Here is part of Sam's travel graph.
A travel graph showing distance from Oxford in miles against time. The y-axis ranges from 0 to 200 with major grid lines every 20 units and minor grid lines every 10 units. The x-axis shows times from 09 00 to 15 00 with major grid lines every hour and minor grid lines every 15 minutes. The graph consists of three straight line segments: from (09 00, 0) to (11 00, 80), from (11 00, 80) to (11 30, 80), and from (11 30, 80) to (12 15, 110).
For how many minutes did Sam stop at the motorway service station?
What was Sam's average speed between Oxford and the motorway service station?
Manchester is 170 miles from Oxford. Sam arrived in Manchester at 14 15.
Complete the graph.
Practise Oxford AQA IGCSE Maths Real Life and Distance Time Graphs with exam-style questions for Core and Extended tier. 19 questions, matched to the Oxford AQA IGCSE Maths (9260) specification and written in Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
