good one
It is useful app with basics of math knowledge .It has attractive design and is a real bargain. 3rd Grade Math helps me to understand maths better
Like it
As I'm studying at the university and I really need to pass the math exam I've decided to get this app. So I would say it was worth to buy it cos I'm making some progress and this app helps to solve different types of problems and it's very useful if you try all of them week by week. This thing works.
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Helpful app
This app helps my brother to do well at math lessons. He used to be very bad at maths but now he is very clever. His teacher is very proud of him.
not boring
You know this app is better than those boring exercise books. I spend my time with my beloved phone and do exercises. By the way they are not bad, I'd even say I like them.
