價格：免費
更新日期：2018-06-14
檔案大小：166k
目前版本：1.0
版本需求：Android 2.0 以上版本
官方網站：mailto:bonaventuranovellino@gmail.com
In maths, you can round up or round down. When you round up a number, the result is half or greater than the one you are rounding. Let's say you want to round to the nearest tenth. If you were given the value 26, you would round up because 6 is greater than half of ten (5). Rounding down occurs when the value is less than half. This app provides students, parents, and teachers with several tests about rounding skills. Endless series of exercises to practice with.
