2 + 4 = - 6, 4 + 3 = - 7, 6 + 5 = - 11, 3 + 5 = - 8, 5 + 5 - 10, 5 + 4 = - 9, 5 + 7 = - 12, 13 + 4 = - 17, 11 + 3 = - 14, 21 + 2 = - 23, 12 + 6 = - 18, 14 + 2 = - 16, 20 + 4 = - 24, 22 + 9 = - 31, 25 + 7 = - 32,

Addition Year 1

列印
嵌入

排行榜

快閃記憶體卡是一個開放式範本。它不會為排行榜生成分數。

視覺風格

選項

切換範本

恢復自動保存: ?