100未満の足し算
53 + 4 = 46 + 6 = 44 + 38 = 6 + 40 = 14 + 75 = 32 + 43 = 68 + 2 = 94 + 4 = 11 + 53 = 90 + 3 = 26 + 23 = 67 + 4 = 83 + 3 = 37 + 3 = 89 + 4 = 94 + 1 = 38 + 29 = 63 + 27 = 25 + 5 = 15 + 82 = 77 + 8 = 83 + 13 = 13 + 65 = 11 + 28 = 22 + 3 = 16 + 17 = 57 + 19 = 82 + 16 = 73 + 7 = 36 + 40 = 53 + 25 = 15 + 45 = 45 + 25 = 61 + 23 = 20 + 33 = 43 + 35 = 69 + 4 = 18 + 31 = 13 + 56 = 69 + 28 = 50 + 44 = 23 + 65 = 59 + 12 = 56 + 27 = 76 + 15 = 19 + 40 = 40 + 49 = 82 + 15 = 94 + 3 = 52 + 35 =
時間: 分 秒 36/400 Copyright © Alpha.Inc All Rights Reserved.
【算願】http://www.sangan.jp/