SEARCH HOME
Math CentralQuandaries & Queries

search

Subject: math
Who are you: Student

Can you make 67 with four 9's without using the ceilling method?

Try turning some 9s upside down and see if you can find a solution !

Stephen La Rocque.>

About Math Central
 

 


Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.
Quandaries & Queries page Home page University of Regina PIMS