240道化简比练习题并解答六年级

240道化简比练习题并解答六年级

第1个回答  2018-03-04
0.5:69 5.9:34 12:19 25:43 42:18 12.06:59.24 498:268 135:257
536.5:246.7 0.34:1.4 3140:2826 9:81 0.3:270 590:378
159:357 167:734 100:68 16.5:96.3 25.5:93 12.4:2/3
29.6:100/120 23.6:150 46:96 1.1:11 3.6:1.2
4.8:1/2 4.9:0.7 14:28. 26: 41. 23:41 2315:0.12 10:120
123:3 65:13 42:54 0.15:21 15KG:15G 78:3 66:22
66:44 100:68 16.5:96.3 25.5:93 12.4:2/3 29.6:1 100/120
23.6:150 46:96 1.1:11 3.6:1.2 4.8:1/2 4.9:0.7
14:28.26 41.23:4123 15:0.12 10:120
123:3 65:13 42:54 0.15:21 15KG:15G 78:3 66:22
66:44 100:68 12.4:2/3 29.6:1 1200/120 23.6:150 16.5:96.3 25.5:93 12.4:2/3 29.6:100/120 23.6:150 46:96 1.1:11 3.6:1.2本回答被网友采纳