BMAT 2010 · Question 14 · Spatial
SaveThese are the most common versions of the digits that appear on digital displays, and are to be assumed in this question.

What is the maximum number of elements that change from one number to another?
BMAT 2010 · Question 14 · Spatial
SaveThese are the most common versions of the digits that appear on digital displays, and are to be assumed in this question.

What is the maximum number of elements that change from one number to another?