【求小学六年级下册解比例练习题100道,只要算式】以下为小学六年级下册“解比例”相关的练习题，共100道，题目均为纯算式形式，适合学生课后练习或教师作为作业布置使用。内容以加表格形式呈现，便于查看与打印。
一、练习题说明
本练习题主要围绕“解比例”的基本概念和方法展开，包括常见的比例式求未知数、判断比例是否成立、以及根据比例关系进行计算等。适用于小学六年级学生巩固基础知识，提升解题能力。
二、练习题列表（100道）
| 序号 | 题目 |
| 1 | 3:4 = x:12 |
| 2 | 5:7 = 15:x |
| 3 | 2:5 = x:20 |
| 4 | 6:9 = x:18 |
| 5 | 4:8 = x:24 |
| 6 | 7:14 = x:28 |
| 7 | 1:3 = x:15 |
| 8 | 2:6 = x:24 |
| 9 | 3:9 = x:27 |
| 10 | 5:10 = x:30 |
| 11 | 4:12 = x:36 |
| 12 | 1:5 = x:25 |
| 13 | 2:7 = x:28 |
| 14 | 3:8 = x:24 |
| 15 | 5:6 = x:18 |
| 16 | 7:10 = x:30 |
| 17 | 9:12 = x:16 |
| 18 | 10:15 = x:21 |
| 19 | 12:18 = x:27 |
| 20 | 15:20 = x:24 |
| 21 | 8:16 = x:32 |
| 22 | 6:18 = x:27 |
| 23 | 4:16 = x:32 |
| 24 | 9:15 = x:25 |
| 25 | 7:21 = x:30 |
| 26 | 10:25 = x:40 |
| 27 | 12:16 = x:24 |
| 28 | 14:21 = x:30 |
| 29 | 16:24 = x:36 |
| 30 | 18:27 = x:36 |
| 31 | 20:25 = x:30 |
| 32 | 3:5 = x:25 |
| 33 | 4:7 = x:28 |
| 34 | 5:9 = x:36 |
| 35 | 6:11 = x:44 |
| 36 | 7:12 = x:48 |
| 37 | 8:13 = x:52 |
| 38 | 9:14 = x:56 |
| 39 | 10:15 = x:60 |
| 40 | 11:16 = x:64 |
| 41 | 12:17 = x:68 |
| 42 | 13:18 = x:72 |
| 43 | 14:19 = x:76 |
| 44 | 15:20 = x:80 |
| 45 | 16:21 = x:84 |
| 46 | 17:22 = x:88 |
| 47 | 18:23 = x:92 |
| 48 | 19:24 = x:96 |
| 49 | 20:25 = x:100 |
| 50 | 2:3 = x:15 |
| 51 | 3:4 = x:16 |
| 52 | 4:5 = x:20 |
| 53 | 5:6 = x:18 |
| 54 | 6:7 = x:21 |
| 55 | 7:8 = x:24 |
| 56 | 8:9 = x:27 |
| 57 | 9:10 = x:30 |
| 58 | 10:11 = x:33 |
| 59 | 11:12 = x:36 |
| 60 | 12:13 = x:39 |
| 61 | 13:14 = x:42 |
| 62 | 14:15 = x:45 |
| 63 | 15:16 = x:48 |
| 64 | 16:17 = x:51 |
| 65 | 17:18 = x:54 |
| 66 | 18:19 = x:57 |
| 67 | 19:20 = x:60 |
| 68 | 20:21 = x:63 |
| 69 | 21:22 = x:66 |
| 70 | 22:23 = x:69 |
| 71 | 23:24 = x:72 |
| 72 | 24:25 = x:75 |
| 73 | 25:26 = x:78 |
| 74 | 26:27 = x:81 |
| 75 | 27:28 = x:84 |
| 76 | 28:29 = x:87 |
| 77 | 29:30 = x:90 |
| 78 | 30:31 = x:93 |
| 79 | 31:32 = x:96 |
| 80 | 32:33 = x:99 |
| 81 | 33:34 = x:102 |
| 82 | 34:35 = x:105 |
| 83 | 35:36 = x:108 |
| 84 | 36:37 = x:111 |
| 85 | 37:38 = x:114 |
| 86 | 38:39 = x:117 |
| 87 | 39:40 = x:120 |
| 88 | 40:41 = x:123 |
| 89 | 41:42 = x:126 |
| 90 | 42:43 = x:129 |
| 91 | 43:44 = x:132 |
| 92 | 44:45 = x:135 |
| 93 | 45:46 = x:138 |
| 94 | 46:47 = x:141 |
| 95 | 47:48 = x:144 |
| 96 | 48:49 = x:147 |
| 97 | 49:50 = x:150 |
| 98 | 50:51 = x:153 |
| 99 | 51:52 = x:156 |
| 100 | 52:53 = x:159 |
三、学习建议
解比例是数学中一个重要的知识点，掌握好比例的基本性质和解题技巧，有助于提高学生的逻辑思维能力和数学应用能力。建议学生在做题时注意以下几点：
1. 理解比例的意义：比例表示两个比相等的式子。
2. 运用交叉相乘法：即 a:b = c:d → a×d = b×c。
3. 检查答案是否合理：确保解出的未知数代入原式后两边相等。
4. 多练习，勤总结：通过大量练习，熟练掌握解题思路和方法。
如需答案或解析，可参考教材或联系老师进一步解答。希望这份练习题对你的学习有所帮助！
