Number Puzzler

Roy Mullins

All the puzzles in this book take the form of number sequences and some of the terms are missing. Sometimes they are at the end and the puzzle is to work out how the sequence continues. Logical thinking is needed to discover the rules and it explains how to set about solving this type of puzzle.
  • Limba : Engleza
  • Data Publicarii : 20 Mar 2001
  • Format : Paperback
  • Numar pagini : 55
  • ISBN : 9781899618477
38.99 Lei
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