Addendum to math from simple grids : exploring addition - RowColSum puzzle

, Ashwin and , Shravan and , Shivkumar and Satya, Gowri (2022) Addendum to math from simple grids : exploring addition - RowColSum puzzle. At Right Angles (12). pp. 105-109. ISSN 2582-1873

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Abstract

This is a quick puzzle that could be used at the end of a session. Again with a 3 x 3 grid and the numbers 1 to 9, the teacher sets a focus number and students race to find an arrangement of 1 to 9 in the grid such that the sum of the numbers in the same row and column as the focus number is the highest.

Item Type: Articles in APF Magazines
Authors: , Ashwin and , Shravan and , Shivkumar and Satya, Gowri
Document Language:
Language
English
Uncontrolled Keywords: Puzzles, Reasoning, Mathematics
Subjects: Natural Sciences > Mathematics
Divisions: Azim Premji University > University Publications > At Right Angles
Full Text Status: Public
URI: http://publications.azimpremjifoundation.org/id/eprint/3344
Publisher URL:

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