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Math Brain Puzzles: Mathrax Puzzles - 200 Math Puzzles With Answers: 1 - Brossura

Warner, Ted

 
9781981029969: Math Brain Puzzles: Mathrax Puzzles - 200 Math Puzzles With Answers: 1
Brossura
ISBN 10: 1981029966 ISBN 13: 9781981029969
Casa editrice: Independently published, 2018

Sinossi

Mathrax consists of a square grid. The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle's side. No number may appear twice in any row or column. Circles with additional conditions may be situated on intersections of lines inside the grid; a circle may contain:
- A number and a sign of mathematical operation (addition, subtraction, multiplication, division) - a number is a result of an operation execution with numbers in diagonally adjacent cells.
- A letter "E" ("even") - all numbers in four cells are even.
- A letter "O" ("odd") - all numbers in four cells are odd.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

Editore
Independently published
Data di pubblicazione
2018
Lingua
Inglese
ISBN 10 
1981029966
ISBN 13 
9781981029969
Rilegatura
Copertina flessibile
Numero di pagine
128
Contatto del produttore
Printed by Amazon on behalf of the author
https://www.amazon.it/hz/contact-us

c/o Amazon Media EU S.à.r.l., 38 Avenue John F. Kennedy
Luxembourg
L-1855
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