The city of the number games: An Amazonian Adventure
ISBN: 9781547226443 / Angielski / Miękka / 54 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
25,76 zł |
pi to 500k decimal places
ISBN: 9780942208528 / Angielski / Miękka / 106 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
25,98 zł |
MATHadazzles Mindstretch Puzzles: Reasoning with Integers Volume 3
ISBN: 9781523953660 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar and not-so- familiar numbers and mathematical operations. Your job is to use clues to place numbers -5, -4, -3, -2, -1, 1, 2, 3, 4 in a grid so that the numbers in rows and columns add to the circle sums at the ends of those rows and columns. No doubt you recall odd and even numbers, but do you know about square numbers and square roots and, oh yes, exponents? What about prime and composite numbers? Factors and multiples? The Fundamental Order...
MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar ...
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cena:
25,98 zł |
MATHadazzles Mind Stretch Puzzles: Reasoning with Numbers Volume 2
ISBN: 9781530104185 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar and not-so- familiar numbers and mathematical operations. Your job is to use clues to place numbers 1 - 9 in a grid so that the numbers in rows and columns add to the circle sums at the ends of those rows and columns. And, some circle sums are missing. We tell you what they are, but you have to place them No doubt you recall odd and even numbers, but do you know about abundant, deficient, and, oh yes, perfect numbers? What about prime numbers?...
MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar ...
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cena:
25,98 zł |
Sudoku 100 Puzzles with Solutions. Easy Level Book 5: Problem solving mathematical travel size brain teaser book - ideal gift
ISBN: 9781693662621 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,16 zł |
100 grilles de sudoku niveau diabolique - tome 1
ISBN: 9781731322067 / Francuski / Miękka / 102 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,16 zł |
MATHadazzles Mind Stretch Puzzles Volume 4: Reasoning with Fractions
ISBN: 9781533328953 / Angielski / Miękka / 98 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Mathadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar and not-so- familiar numbers and mathematical operations. Your job is to use clues to place fractions 1/10, 2/10, 3/10, 4/10, 5/10, 6/10, 7/10, 8/10, and 9/10 in the nine cells of a grid so that the numbers in rows and columns add to the circle sums at the ends of those rows and columns. No doubt you recall odd and even numbers, but do you know about abundant, deficient, and, oh yes, perfect numbers? What about prime numbers? Square numbers?...
Mathadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar ...
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cena:
26,16 zł |
MATHadazzles Mind Stretch Puzzles: Reasoning with Decimals Volume 5
ISBN: 9781540877819 / Angielski / Miękka / 98 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar and not-so-familiar numbers and mathematical operations. Your job is to use clues to place numbers 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5, 2.75, and 3.0 in the nine cells of a grid so that the numbers in rows and columns add to the circle sums at the ends of those rows and columns. Learn about different types of numbers while solving the 78 MATHadazzles problems. To give you a head start, the various types of numbers and computations with them are...
MATHadazzles are intriguing number puzzles that sharpen your logical reasoning and problem solving talents, and put to use your knowledge of familiar ...
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cena:
26,16 zł |
MATHadazzles Mind Stretch Puzzles Volume 7: Reasoning Algebraically
ISBN: 9781544825533 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,16 zł |
Tic Tac Toe Activity Book: Great for Kids and Adults Playing 600 Games On Traveling Camping Road-Trip Family Vacation
ISBN: 9781729736517 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,16 zł |
Tic Tac Toe Activity Book: Playing Book for 600 Games for Kids and Adults on Road Trips or on the Airplane and Family Vacation
ISBN: 9781729737286 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,16 zł |
Twice Magic Squares 5 by 5
ISBN: 9781500970765 / Angielski / Miękka / 92 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
26,20 zł |
The roundest number in the world
ISBN: 9781979710428 / Angielski / Miękka / 42 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
27,33 zł |
Yohaku Junior Book 2: Multiplicative Puzzles
ISBN: 9781790308057 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Yohaku Junior Book 1: Additive Puzzles
ISBN: 9781731163912 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Yohaku Book 2
ISBN: 9781093415209 / Angielski / Miękka / 86 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Domino Registro de Partidas por Parejas: Libro para apuntar los juegos de domino por equipos
ISBN: 9781703652758 / Hiszpański / Miękka / 102 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Yohaku Junior Book 3: More Additive and Multiplicative Puzzles
ISBN: 9781710087178 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Yohaku: A New Type of Number Puzzle
ISBN: 9781545138328 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,34 zł |
Easy Sudoku: Book 1
ISBN: 9781974631117 / Angielski / Miękka / 140 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
28,38 zł |