《分数乘法》填空题专项练习
- [3/4] × [2/5] = ______
- [7/8] × [4/9] = ______
- [5/6] × [3/7] = ______
- [11/12] × [2/3] = ______
- [9/10] × [5/8] = ______
- [1/2] × [7/12] = ______
- [2/3] × [9/14] = ______
- [4/5] × [15/16] = ______
- [3/8] × [24/25] = ______
- [5/9] × [18/20] = ______
- [7/12] × [24/35] = ______
- [11/15] × [15/22] = ______
- [13/18] × [27/26] = ______
- [17/24] × [48/51] = ______
- [19/28] × [56/57] = ______
- [21/32] × [64/63] = ______
- [23/36] × [72/69] = ______
- [25/42] × [84/75] = ______
- [27/50] × [100/81] = ______
- [29/60] × [120/87] = ______
- [31/72] × [144/93] = ______
- [33/80] × [160/99] = ______
- [35/84] × [168/105] = ______
- [37/90] × [180/111] = ______
- [39/96] × [192/117] = ______
- [41/100] × [200/123] = ______
- [43/104] × [208/129] = ______
- [45/108] × [216/135] = ______
- [47/112] × [224/141] = ______
- [49/116] × [232/147] = ______
答案
- [3/4] × [2/5] = [6/20] = [3/10]
- [7/8] × [4/9] = [28/72] = [7/18]
- [5/6] × [3/7] = [15/42] = [5/14]
- [11/12] × [2/3] = [22/36] = [11/18]
- [9/10] × [5/8] = [45/80] = [9/16]
- [1/2] × [7/12] = [7/24]
- [2/3] × [9/14] = [18/42] = [3/7]
- [4/5] × [15/16] = [60/80] = [3/4]
- [3/8] × [24/25] = [72/200] = [9/25]
- [5/9] × [18/20] = [90/180] = [1/2]
- [7/12] × [24/35] = [168/420] = [2/5]
- [11/15] × [15/22] = [165/330] = [1/2]
- [13/18] × [27/26] = [351/468] = [3/4]
- [17/24] × [48/51] = [816/1224] = [2/3]
- [19/28] × [56/57] = [1064/1596] = [2/3]
- [21/32] × [64/63] = [1344/2016] = [2/3]
- [23/36] × [72/69] = [1656/2484] = [2/3]
- [25/42] × [84/75] = [2100/3150] = [2/3]
- [27/50] × [100/81] = [2700/4050] = [2/3]
- [29/60] × [120/87] = [3480/5220] = [2/3]
- [31/72] × [144/93] = [4464/6696] = [2/3]
- [33/80] × [160/99] = [5280/7920] = [2/3]
- [35/84] × [168/105] = [5880/8820] = [2/3]
- [37/90] × [180/111] = [6660/9990] = [2/3]
- [39/96] × [192/117] = [7488/11232] = [2/3]
- [41/100] × [200/123] = [8200/12300] = [2/3]
- [43/104] × [208/129] = [8944/13416] = [2/3]
- [45/108] × [216/135] = [9720/14580] = [2/3]
- [47/112] × [224/141] = [10528/15816] = [2/3]
- [49/116] × [232/147] = [11368/17172] = [2/3]
希望这些题目能帮助你更好地理解和掌握分数乘法!如果有任何问题或需要进一步的帮助,请随时告诉我。