100未満の足し算
49 + 49 = 51 + 12 = 22 + 24 = 73 + 5 = 14 + 46 = 49 + 6 = 11 + 38 = 10 + 49 = 92 + 3 = 81 + 4 = 54 + 21 = 79 + 7 = 27 + 10 = 27 + 19 = 51 + 40 = 80 + 12 = 69 + 21 = 39 + 20 = 58 + 34 = 35 + 35 = 60 + 30 = 97 + 2 = 39 + 43 = 96 + 2 = 11 + 51 = 72 + 19 = 97 + 1 = 50 + 41 = 82 + 8 = 39 + 35 = 16 + 36 = 65 + 13 = 21 + 38 = 82 + 3 = 44 + 19 = 48 + 28 = 10 + 17 = 94 + 2 = 61 + 28 = 56 + 6 = 71 + 27 = 4 + 2 = 24 + 61 = 75 + 7 = 36 + 22 = 82 + 14 = 21 + 4 = 41 + 13 = 78 + 16 = 66 + 6 =
時間: 分 秒 27/400 Copyright © Alpha.Inc All Rights Reserved.
【算願】http://www.sangan.jp/