OpenStax, Contemporary Mathematics §3.1 Prime and Composite Numbers · Example 25 · Number Theory · Prime numbers
Prime and Composite Numbers · Example 25
A team-building exercise has teams build a house of cards as high as possible. However, the cards for different teams are of different sizes. Team 1 uses 10 cm × 10 cm cards, while Team 2 uses 8 cm × 8 cm cards. What is the minimum height when the two teams will be tied? Ignore the width of the cards.
OpenStax, Contemporary Mathematics · §3.1 Prime and Composite Numbers · Example 25
Stuck? A gentle nudge
No hints for this one.
Your working
Check your full solution
Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.