Abacus Math
Level 03
Abacus Math Online Learning Program
About Level 03
In this level you will be learning the third sets of formulas for‘Small Friend Add Order’ and the fourth sets of formulas for ‘Small Friend Less Order’ will be thought to you, and you will be doing single digits addition and subtraction sums based on the formula. The‘Mental Arithmetic’ technique will be continued by which you can do sums calculations mentally without using physical abacus.