Seller: Books Puddle, New York, NY, U.S.A.
Condition: New. pp. [viii] + 143. Seller Inventory # 26579724
Seller: Majestic Books, Hounslow, United Kingdom
Condition: New. pp. [viii] + 143 Illus. Seller Inventory # 8349523
Seller: Biblios, Frankfurt am main, HESSE, Germany
Condition: New. pp. [viii] + 143. Seller Inventory # 18579718
Seller: Books in my Basket, New Delhi, India
Soft cover. Condition: New. ISBN:9788124802182,152pp. Seller Inventory # 2303639
Seller: Vedams eBooks (P) Ltd, New Delhi, India
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. Seller Inventory # 90726
Seller: Revaluation Books, Exeter, United Kingdom
Paperback. Condition: Brand New. 152 pages. 8.40x5.40x0.40 inches. In Stock. Seller Inventory # 8124802181
Seller: UK BOOKS STORE, London, LONDO, United Kingdom
Paperback. Condition: New. Brand New! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 7-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability. Seller Inventory # AT 9788124802182
Quantity: Over 20 available