The Abacus system of mental calculation is a system where users mentally visualize an abacus to do calculations. The standard abacus can be used to perform addition, subtraction, division, and multiplication; the abacus can also be used to extract square-roots and cubic roots. Abacus is very much useful for students. Learning abacus will help the students to think and solve questions in a faster way. Students will get stronger at mental calculations. Having studied abacus for quite a long time, i must say it certainly helps you in your life. BrainiacGym App Features: # Addition (upto 9 digits) # Addition/Subtraction (upto 9 digits) # Multiplication (upto 9 digits into 9 digits) # Long Multiplication (15 digits into single digits) # Division # Percentage # Decimals ( additon/subtraction) # square Root # cube Root # Stopwatch # Calculator Benefits of BrainiacGym Abacus - - Boosting the calculation skills making them better and faster. - Sharpens concentration and comprehension. - Increases endurance for stress and pressure. - It helps in better reading and writing. - Sharpens listening skills. - Improves problem-solving abilities. - It also helps in improving the problem solving ability of the students. - One of major benefits of BrainiacGym Abacus Classes program is that it makes mathematics meaningful, useful and fun for the students.