=Multiplication & Division Triangle Flash Cards
Eliminate memory overload and learn 4 math facts on each side of a card! Triangle Flash Cards teach families of facts, showing the relationship between addition and subtraction. How is 21 in one corner related to 7 and 3 in the other corners? Cover the green , and practice multiplication : 7 x 3 = 21 or 3 x 7 = 21 . Cover one of the blues , and practice division too 21 ÷ 7 = 3 or 21 ÷ 3 = 7 .An amazing tool to self assess and even play in groups the right answer is always under your hand. Also available for addition and subtraction too.
And amazing product to practice and sharpen you mental math and Vedic math skills.
Age : 4+
Decluttering of neurons
Mental Math abilities