Sudoku Mathrax - 200 Easy to Medium Puzzles 9x9 (Volume 5)

ISBN-13: 9781544605500 / Angielski / Miękka / 2017 / 138 str.

Dart Veider

Opis

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 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.

Zawartość książki może nie spełniać oczekiwań – reklamacje nie obejmują treści, która mogła nie być redakcyjnie ani merytorycznie opracowana.