價格：免費
檔案大小：928.8 KB
版本需求：系統需求：iOS 13.4 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
This app is dedicated for those kids with grade 3 or below.
In order to have great skill on arithmetic it is very important to equip oneself with proficiency in 9x9 multiplication table.
This app provides three functions to help kids overcome 9x9 multiplication table.
The first function is 9x9 sequential reciting on which kids can play the reciting and see how the answer of a multiplication is coming from step by step.
The second function is 9x9 drag drop reciting, by dragging each answer of a multiplication to the corresponding multiplication question kids will memorize the 9x9 table effortlessly.
The third function is to quiz kids with randomly selected ten questions and ask kids answer it in three seconds to verify how good they have achieved.
I hope that this app will give those kids want to conquer the 9x9 multiplication table a great help.
