mathematical curiosities by https://padlet.com/baranek_ewa/h3zmsj4nt8rb Wykonano z łutem szczęścia en-us 2018-10-20 09:15:24 UTC 2025-12-23 15:53:34 UTC hello@padlet.com Who is the author of the multiplication table? baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057490 Pitagoras
In many languages ​​(eg Russian, French) the multiplication table is called the Pythagorean board.



]]> 2018-10-20 09:16:13 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057490 baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057911 2018-10-20 09:22:49 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057911 If the radius of the Earth was larger by 1 meter, how long would its equator be? baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057945
about 6 meters  
The formula for the circumference of the circle is c = 2yr. Thus, for r + 1 the circumference is 2πr + 2π. When the radius of the wheel is increased by 1 meter, its circumference is always increased by 6.24 meters, no matter how big the wheel was at the beginning



]]> 2018-10-20 09:23:37 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295057945 baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295058132 2018-10-20 09:26:48 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295058132 What's the name of ten to the hundredth power? baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295058230 googol
The name of the Google search engine was created by the mistake of its creator L.Page, who meant googola

]]> 2018-10-20 09:28:08 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/295058230 baranek_ewa https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/296390825 2018-10-24 12:22:35 UTC https://padlet.com/baranek_ewa/h3zmsj4nt8rb/wish/296390825