QUESTION SOLUTIONS MARK ALLOCATION 1 D Correct answer 1.1 2 marks C Correct answer 1.2 2 marks B Correct answer - 2 marks 1.3 - -1 A Correct answer 2 marks 18 = 2.3.3 1.4 24 = 2.3 2.2 32 = 2 2.2.2.2 HCF: 2 A Correct answer 1.5 2 marks C Correct answer 1.6 2; 2; 3; 3; 4; 5; 5; 6; 7; 7; 7; 8; 8; 9; 10 2 marks D Correct answer 1.7 2 marks D Correct answer 1.8 2 marks A Correct answer 1.9 2 marks D Correct answer 1.10 2 marks 71% TOTAL 20 marks QUESTION SOLUTIONS MARK ALLOCATION 2 2.1 = 1 1 mark = = 1 mark = 1 mark 2.2.1 Correct answer 9,7 10-9 2 marks 2.2.2 Correct answer 6,41 105 2 marks
QUESTION 1 SOLUTIONS MARK ALLOCATION 1.1 D Correct answer 2 marks 1.2 C Correct answer 2 marks 1.3 B - - -1 Correct answer 2 marks 1.4 A 18 = 2.3.3 24 = 2.3 2.2 32 = 2 2.2.2.2 HCF: 2 Correct answer 2 marks 1.5 A Correct answer 2 marks 1.6 C 2; 2; 3; 3; 4; 5; 5; 6; 7; 7; 7; 8; 8; 9; 10 Correct answer 2 marks 1.7 D Correct answer 2 marks 1.8 D Correct answer 2 marks 1.9 A Correct answer 2 marks 1.10 D 71% Correct answer 2 marks TOTAL 20 marks QUESTION 2 SOLUTIONS MARK ALLOCATION 2.1 = = = 1 1 mark = 1 mark 1 mark 2.2.1 9,7 10-9 Correct answer 2 marks 2.2.2 6,41 105 Correct answer 2 marks
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