Dueling Math Triangles

Dueling Math Triangles

Dec 22

Two Triangles

What Number Should Replace the Question Mark?


A math equation with the three outside numbers equals the number in the middle


The Answer is 9.  The math equation is (6X17)+9=111
How Hard Was This?
  • Hard as Heck 
  • Tricky 
  • Not Too Hard 
  • Super Easy