Edexcel Decision Maths 1 SolutionBank

Ch. 1: Algorithms

• Exercise 1A
• Exercise 1B
• Exercise 1C
• Exercise 1D
• Exercise 1E
• Exercise 1F
• Mixed Exercise 1

Ch. 2: Graphs and Networks

• Exercise 2A
• Exercise 2B
• Exercise 2C
• Exercise 2D
• Exercise 2E
• Mixed Exercise 2

Ch. 3: Algorithms on Graphs

• Exercise 3A
• Exercise 3B
• Exercise 3C
• Exercise 3C Answer Templates
• Exercise 3D
• Exercise 3D Answer Templates
• Exercise 3E
• Exercise 3E Answer Templates
• Mixed Exercise 3
• Mixed Exercise 3 Answer Templates

Ch. 4: Route Inspection

• Exercise 4A
• Exercise 4B
• Exercise 4B Answer Templates
• Exercise 4C
• Exercise 4C Answer Templates
• Mixed Exercise 4
• Mixed Exercise 4 Answer Templates

Ch. 5: The Travelling Salesman Problem

• Exercise 5A
• Exercise 5A Answer Templates
• Exercise 5B
• Exercise 5C
• Exercise 5D
• Mixed Exercise 5

Ch. 6: Linear Programming

• Exercise 6A
• Exercise 6B
• Exercise 6C
• Exercise 6D
• Mixed Exercise 6

Ch. 7: The Simplex Algorithm

• Exercise 7A
• Exercise 7B
• Exercise 7C
• Exercise 7D
• Exercise 7E
• Mixed Exercise 7