Activity, Puzzle, Rich Task, Game, Interactive, Publisher, The Mathenæum

Can you place the digits from 1 to 9 in a cross, so that the sum of the vertical numbers and the sum of the horizontal numbers is the same?

17 May 2020 Edit: 17 May 2020

User submitted, thanks to

Submit a correction to this link | Help align this link to NSW Mathematics Syllabuses align this link to The Australian Curriculum


How have you used this link in your classroom? Share your teaching ideas or leave a review about this link.

Sign in to leave a comment.

There are no comments for this link.