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Broad topic: Decision Mathematics and Combinatorics

Broad Topics > Decision Mathematics and Combinatorics

TopicResources available
  • Algorithms30
  • Combinations137
  • Combinatorics55
  • Critical path analysis1
  • Euler's formula4
  • Flows in a network1
  • Game theory2
  • Logic15
  • Matching and allocation problems1
  • Networks/Graph Theory48
  • Optimisation10
  • Paths, trees and cycles1
  • Permutations17
  • Route inspection problems21
  • Topology28
  • Travelling salesperson problem3
  • Zero sum game1
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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.
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