Equal: 5 + 3 = 8 + 0, 6 + 4 = 10, 7 = 4 + 3, 2 + 2 = 5 - 1, Not Equal: 4 + 1 = 6 + 2, 4 + 5 = 8 + 1, 2 + 3 = 6, 9 - 2 = 6 - 4 ,

Equal or Not Equal

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?