Cross Math Puzzles: Multiplication & Division

書籍詳情

Cross Math Puzzles: Multiplication & Division, by Elyas Oulma. Printed puzzle book in English. Read the edition details and check availability on Amazon.

Multiply and divide your way across the grid! Every puzzle is a cross-number grid: place the digits 1 to 9, each one exactly once, so each row (left to right) and column (top to bottom) reaches its target. Divisions always come out even and every step stays a whole number, so young solvers strengthen times-table recall and division sense while they play. • 220+ cross-number grids across three step-up levels • Worked example and a clear left-to-right rule • Full step-by-step solutions at the back • Large-print easy section, with room to pencil and erase • 100% screen-free — just a pencil Part of the Cross Math for Kids series — a friendly path to mental-math confidence.

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