Perfect for anyone young or old looking to sharpen their mental math skills, these fast and fun puzzles are designed to rejuvenate and stimulate the mind. A range of difficulty levels&;from beginner to advanced&;are included, making this a suitable collection for all ages and abilities. With puzzles that include simple addition and substraction as well as more challenging problems involving percentages, fractions, and square roots, these are the ultimate brain-training tools for people on the go and anyone who wants to expand their mental agility.
Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.
Normal Lock is a former teacher and the author of a several puzzle books for kids, including 30 Second Challenge: Facts and Figures About Shape and Measurement, 30 Second Challenge: Mystery Numbers with Fractions, and Essential Number Skills.
„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.
Anbieter: WorldofBooks, Goring-By-Sea, WS, Vereinigtes Königreich
Paperback. Zustand: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. Bestandsnummer des Verkäufers GOR001281812
Anzahl: 1 verfügbar