Did you have a chance to see the sum-to-fifteen game I learned about last week?
Here is an animated version of playing it:
And here is what it looks like if you arrange the numbers in just the right 2d grid:
Did you have a chance to see the sum-to-fifteen game I learned about last week?
Here is an animated version of playing it:
And here is what it looks like if you arrange the numbers in just the right 2d grid: