Paper 1 Higher - Sample Assessment Q4 Answers
4) Gary drove from London to Sheffield.
It took him 3 hours at an average speed of 80km/h.
Lyn drove from London to Sheffield.
She took 5 hours.
Assuming that Lyn drove along the same roads as Gary and did not take a break,
(a) work out Lyn’s average speed from London to Sheffield.
It took him 3 hours at an average speed of 80km/h.
Lyn drove from London to Sheffield.
She took 5 hours.
Assuming that Lyn drove along the same roads as Gary and did not take a break,
(a) work out Lyn’s average speed from London to Sheffield.
....................................................km/h
(3 marks)
(3 marks)
(b) If Lyn did not drive along the same roads as Gary, explain how this could affect your answer to part (a).
(1 mark)
(Total for Question 4 is 4 marks)
(1 mark)
(Total for Question 4 is 4 marks)
Answers
Question |
Answer |
Notes |
4a |
48 |
P1 - start to process eg. 3 × 80 (=240) P1 - ‘240’ ÷ 5 A1 |
4b |
C1 - eg. she may drive a different distance and therefore her average speed could be different |