d) €63.78


e) €92.42


f) €71.57


2. Which pair of shoes would the bank have a problem with Penny buying? Why?


3. The following are the scores of some golfers in the fi rst and second rounds of a golf tournament. The par of the course is 68. Player


Harry Hacker Sally Slice


Wally Driver


Sharon Shanks Sandy Lie


Panther Forest


1st round score 77 59 71 85 64 67


2nd round score 68 79 73 62 71 74


a) Can you work out how far above or below par each player was in the fi rst round?


b) Can you work out how far above or below par each player was in the second round?


c) When you put the 2 scores together, how far above or below par is each player? d) If only 2 rounds were played in the tournament, who was the winner?


Recap • I can identify directed numbers on a number line. • I can order directed numbers. • I can add directed numbers. • I can add directed numbers in different contexts.


180


Directed Numbers


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