50以内计算题 100道 用时： 错误： 15 ＋ 17 = 16 － 4 = 11 ＋ 27 = 49 － 18 = 45 － 17 = 21 ＋ 2 = 36 ＋ 13 = 14 ＋ 34 = 37 － 12 = 14 ＋ 29 = 25 ＋ 1 = 8 ＋ 10 = 26 ＋ 6 = 30 － 1 = 29 ＋ 7 = 49 － 23 = 7 ＋ 28 = 27 － 21 = 25 ＋ 13 = 34 － 0 = 0 ＋ 4 = 22 ＋ 1 = 43 ＋ 4 = 24 － 20 = 29 ＋ 12 = 48 － 29 = 10 ＋ 29 = 41 － 23 = 28 ＋ 20 = 41 － 13 = 13 ＋ 36 = 17 － 8 = 7 ＋ 17 = 7 ＋ 23 = 34 － 5 = 24 － 9 = 35 － 32 = 7 ＋ 22 = 18 ＋ 29 = 1 ＋ 48 = 21 － 8 = 21 ＋ 7 = 23 － 22 = 11 ＋ 16 = 19 － 16 = 10 ＋ 40 = 29 ＋ 13 = 27 － 27 = 38 － 11 = 16 － 10 = 20 － 10 = 25 ＋ 8 = 16 － 15 = 0 ＋ 22 = 28 ＋ 15 = 0 ＋ 49 = 1 ＋ 43 = 48 － 24 = 4 ＋ 16 = 48 － 36 = 42 － 17 = 27 － 26 = 8 ＋ 15 = 5 － 3 = 48 － 41 = 32 ＋ 14 = 3 ＋ 11 = 44 － 35 = 44 － 25 = 4 ＋ 10 = 11 ＋ 34 = 45 － 22 = 37 － 1 = 42 － 5 = 13 － 2 = 44 － 30 = 38 － 5 = 12 － 10 = 33 － 6 = 26 ＋ 0 = 46 ＋ 0 = 33 － 1 = 20 － 3 = 12 ＋ 21 = 38 － 0 = 40 － 29 = 44 － 19 = 33 ＋ 13 = 24 ＋ 19 = 25 ＋ 3 = 49 － 34 = 0 ＋ 10 = 34 － 12 = 45 － 29 = 15 ＋ 33 = 45 － 24 = 46 － 11 = 3 ＋ 22 = 31 － 27 = 24 ＋ 14 = 50以内计算题 100道 答案纸 15 ＋ 17 = 32 16 － 4 = 12 11 ＋ 27 = 38 49 － 18 = 31 45 － 17 = 28 21 ＋ 2 = 23 36 ＋ 13 = 49 14 ＋ 34 = 48 37 － 12 = 25 14 ＋ 29 = 43 25 ＋ 1 = 26 8 ＋ 10 = 18 26 ＋ 6 = 32 30 － 1 = 29 29 ＋ 7 = 36 49 － 23 = 26 7 ＋ 28 = 35 27 － 21 = 6 25 ＋ 13 = 38 34 － 0 = 34 0 ＋ 4 = 22 ＋ 1 = 43 ＋ 4 = 24 － 20 = 29 ＋ 12 = 48 － 29 = 10 ＋ 29 = 41 － 23 = 28 ＋ 20 = 41 － 13 = 13 ＋ 36 = 17 － 8 = 7 ＋ 17 = 7 ＋ 23 = 34 － 5 = 24 － 9 = 4 35 － 32 = 23 7 ＋ 22 = 47 18 ＋ 29 = 4 1 ＋ 48 = 41 21 － 8 = 19 21 ＋ 7 = 39 23 － 22 = 18 11 ＋ 16 = 48 19 － 16 = 28 10 ＋ 40 = 49 29 ＋ 13 = 9 27 － 27 = 24 38 － 11 = 30 16 － 10 = 29 20 － 10 = 15 25 ＋ 8 = 3 16 － 15 = 29 0 ＋ 22 = 47 28 ＋ 15 = 49 0 ＋ 49 = 13 1 ＋ 43 = 28 48 － 24 = 1 4 ＋ 16 = 27 48 － 36 = 3 42 － 17 = 50 27 － 26 = 42 8 ＋ 15 = 0 5 － 3 = 27 48 － 41 = 6 32 ＋ 14 = 10 3 ＋ 11 = 33 44 － 35 = 1 44 － 25 = 22 4 ＋ 10 = 43 11 ＋ 34 = 49 45 － 22 = 44 37 － 1 = 24 42 － 5 = 20 13 － 2 = 12 44 － 30 = 25 38 － 5 = 1 12 － 10 = 23 33 － 6 = 2 26 ＋ 0 = 7 46 ＋ 0 = 46 33 － 1 = 14 20 － 3 = 9 12 ＋ 21 = 19 38 － 0 = 38 14 40 － 29 = 11 45 44 － 19 = 25 23 33 ＋ 13 = 46 36 24 ＋ 19 = 43 37 25 ＋ 3 = 28 11 49 － 34 = 15 14 0 ＋ 10 = 10 33 34 － 12 = 22 2 45 － 29 = 16 27 15 ＋ 33 = 48 26 45 － 24 = 21 46 46 － 11 = 35 32 3 ＋ 22 = 25 17 31 － 27 = 4 33 24 ＋ 14 = 38 本文来源：https://www.wddqw.com/doc/787dfc2a27fff705cc1755270722192e4436580b.html