2023-11-20 09:44:41
Hoarding stopped!
Hoarding stopped!
A Danish market found an interesting way to limit hoarding of hand sanitizer.
How much are these costs in your currency?
What is the unit price on these bottles?
By how much (what percent) was the price increased?
Is this legal?
Thanks to Maggie Heffernan for this idea.
Comments (0)
Display 1 - 10 Of total 0
The new largest Lego set ever - The Roman Colosseum
Note: This is a remake of our 2014 and 201...
How fast will my new puppy mature?
Dudley, born 11/10/2019
Dudley has just com...
Fish Tale
...
New Mega Millions (probability)
In this activity, students apply their u...
Groundhog Day
On Groundhog Day (February 2nd), Punxsutawney Phil...
Spiraling squares - compass and straight edge
Can you see the many spirals i...
Want to earn $150,000? - Mersenne prime search
What's a Mersenne prime? How hard coul...
Need to rent some chaise lounges
Brian is in Crete and he took a picture of this ...
How much pee is in your pool (Updated)
How much pee i...
A Parametric Heart
♥♥♥♥♥♥♥♥
In this updated activity, ...