(0.72*16分之11*4.8)/(25分之11*0.96*4右20分之1)(简便计算)跪求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 01:03:29
![(0.72*16分之11*4.8)/(25分之11*0.96*4右20分之1)(简便计算)跪求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!](/uploads/image/z/613716-60-6.jpg?t=%EF%BC%880.72%2A16%E5%88%86%E4%B9%8B11%2A4.8%EF%BC%89%2F%EF%BC%8825%E5%88%86%E4%B9%8B11%2A0.96%2A4%E5%8F%B320%E5%88%86%E4%B9%8B1%EF%BC%89%EF%BC%88%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%EF%BC%89%E8%B7%AA%E6%B1%82%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21%21)
(0.72*16分之11*4.8)/(25分之11*0.96*4右20分之1)(简便计算)跪求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
(0.72*16分之11*4.8)/(25分之11*0.96*4右20分之1)(简便计算)
跪求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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(0.72*16分之11*4.8)/(25分之11*0.96*4右20分之1)(简便计算)跪求!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[ 0.72 * (11 / 16) *4.8 ] /[(11/25)*0.96 * 4右20分之1)
=[(72/100) * (11/16) * (48 / 10)] / [(11/25) *(96/100)* (81/20)]
除数分子与被除数分子相约
=[(8/100) * (1/16) * (1 / 10)] / [(1/25) *(2/100)* (9/20)]
除数分母与被除数分母相约
=[(8/1) * (1/16) * (1 / 1)] / [(1/25) *(2/1)* (9/2)]
=[8* (1/16) * 1] / [(1/25) *2* (9/2)]
=(1/2)/ (9/25)
=25/18