1. you can add a stats section to check performance of the child.It would really be better if we can type the solutions from left to right rather than from right to left.Research as a good a couple and a few other people who are interested and will pay for it and will pay for the race to get the same as a few other teams that have a lot to play with me to the game Alicia can be able and not sure if you are going or I can't get you a good deal for it then you don't 5th to me or not going out to dinner or anything else you would want me and I will bring it up for it to be there I am sure it is not the case for me but it will pay you a few weeks ago if I can we canLove this game for my kid.
2. Good app but would be better if addition were divided into two grouos such as "no regrouping" and "with regrouping", and subtraction as well.Has basic function to help with math but would be better if we could see progress of correct / incorrect answers givenIt is just what i required.
3. This app allows studying anywhere anytime.Garbage! way too many ads it's impossible to use.except cell phone.