Sprache: Englisch
Verlag: Atlantic Publishers and Distributors, 2010
ISBN 10: 8124802181 ISBN 13: 9788124802182
Anbieter: Majestic Books, Hounslow, Vereinigtes Königreich
EUR 4,43
Anzahl: 4 verfügbar
In den WarenkorbZustand: New. pp. [viii] + 143 Illus.
24 is a challenging new cross-number puzzle that combines problem-solving logical thinking and elementary Mathematics The puzzles involve the level of Maths taught at school featuring brackets powers roots decimals factorials negative numbers estimating and so on Solvers are advised to tackle them with the aid of a simple scientific calculator although they may enjoy the challenge of attempting them without one The puzzles take the form of a symmetrical grid and twenty-four clues A selection of four digits is given at the top of each puzzle which the solver must combine in the correct way in order to obtain the number 24 each time Each puzzle should take between 30 and 50 minutes to solve 152 pp.
Anbieter: Phatpocket Limited, Waltham Abbey, HERTS, Vereinigtes Königreich
EUR 11,62
Anzahl: 2 verfügbar
In den WarenkorbZustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 14,72
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 15,93
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 21,34
Anzahl: 2 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 30 pages. 11.61x8.23x0.28 inches. In Stock.
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 22,75
Anzahl: 2 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 64 pages. 11.25x8.00x0.25 inches. In Stock.
EUR 20,98
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New.