Number-Crunching Sudoku Math + Sudoku = 2× the Fun
Number-Crunching Sudoku Math + Sudoku = 2× the Fun
- ISBN 13:
9781454917663
- ISBN 10:
1454917660
- Format: Paperback
- Copyright: 03/01/2016
- Publisher: Puzzlewright
Rent
Sorry, this item is currently unavailable.
Note: Supplemental materials are not guaranteed with Rental or Used book purchases.
Extend or Purchase Your Rental at Any Time
Need to keep your rental past your due date? At any time before your due date you can extend or purchase your rental through your account.
Summary
These 99 number-crunching puzzles are sudoku PLUS! Just like the familiar sudoku that solvers love, the grids go from 1 to 9, and each number appears only once in each row, column, and box. The twist is, you need to do a little arithmetic, too—multiplying, dividing, adding, and subtracting according to the signs in the grid. It’s a fresh, challenging, and mathy take on the super-popular puzzles.