POPULARITY
The original problem was presented in the examination: WJEC Core Mathematics 2, Question 2b (May 2010)
The original problem was presented in the examination: WJEC Core Mathematics 1, Question 1ai (May 2010)
The original problem was presented in the examination: WJEC Core Mathematics 1, Question 1aii (May 2010)
The original problem was presented in the examination: WJEC Core Mathematics 1, Question 1aiii (May 2010)
The original problem was presented in the examination: WJEC Core Mathematics 1, Question 1aiv (May 2010)
The original problem was presented in the examination: WJEC Core Mathematics 1 Question 2a (May 2010)