Triangular Math Facts Cards
These are the same cards as the blue and white cards at Blue Triangular Cards.
Addition and 
Multiplication and 

Zeros a01 a02 a03 a04 a05 
For durability, print the cards on cardstock. *Covering the cards with clear contact paper before cutting them out will make the cards easier to handle. These cards are smaller than commercial cards. They measure about 4 inches along each of the sides. There are 9 flash cards on each of the printouts with the exception of the 3x3=9 card, which has only 6 flash cards. No math fact is repeated, so in order to get all the math facts from either the addition/subtraction group or the multiplication/division group, you'll need to print all the cards. The addition and subtraction cards cover the facts from 0+1=1 to 9+9=18 and the multiplication and division cards cover the facts from 1x1 to 12x12. Use the blank cards if you want to make some custom cards. 
m01 m02 