六年级数学题 比的练习求比值:4:36 ,1/2:1/3,1又1/2:2又2/3,2:0.25,5天:72小时,375毫升:1.25升化简比:140:35,0.4:2/3,0.3吨:150千克,0.6:2/3,20:35,0.75:0.5,5/7:2/3,0.3/0.25

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/27 15:55:38
六年级数学题 比的练习求比值:4:36 ,1/2:1/3,1又1/2:2又2/3,2:0.25,5天:72小时,375毫升:1.25升化简比:140:35,0.4:2/3,0.3吨:150千克,0.6:2/3,20:35,0.75:0.5,5/7:2/3,0.3/0.25
xS]N@ hn+M hTT O1$A9ʓWp l?|3i\@L4⬒Yo7{iN1{|xhPq0"F6,=0[C"FtА;CX$o@q ϕMd)ϥ/ch )CZBGF;$G7WT1#2MT|zbQ|39hf*SkʵqKAu#3M"ЕC邤?Ԕy 'ڮocJ$eK\B9 [%ڧ'.byQcy*{hg,luR)[y/Ɖ5g.yه]Ne_FK/>N"I

六年级数学题 比的练习求比值:4:36 ,1/2:1/3,1又1/2:2又2/3,2:0.25,5天:72小时,375毫升:1.25升化简比:140:35,0.4:2/3,0.3吨:150千克,0.6:2/3,20:35,0.75:0.5,5/7:2/3,0.3/0.25
六年级数学题 比的练习
求比值:4:36 ,1/2:1/3,1又1/2:2又2/3,2:0.25,5天:72小时,375毫升:1.25升
化简比:140:35,0.4:2/3,0.3吨:150千克,0.6:2/3,20:35,0.75:0.5,5/7:2/3,0.3/0.25

六年级数学题 比的练习求比值:4:36 ,1/2:1/3,1又1/2:2又2/3,2:0.25,5天:72小时,375毫升:1.25升化简比:140:35,0.4:2/3,0.3吨:150千克,0.6:2/3,20:35,0.75:0.5,5/7:2/3,0.3/0.25
4:36=1/9
1/2:1/3=3/2
1又1/2:2又2/3=9/16
2:0.25=8
5天:72小时=5/3
375毫升:1.25升=3/10
140:35=4:1
0.4:2/3=3:5
0.3吨:150千克=2:1
0.6:2/3=9/10
20:35=4:7
0.75:0.5=3:2
5/7:2/3=15:14
0.3/0.25=6:5

啥啊


4:36=1/9
1/2:1/3=3:2
1又1/2:2又2/3=9:16
2:0.25=8
5天:72小时=5天:3天=5:3
375毫升:1.25升=375毫升:1250毫升=3:10

化简比
140:35=4
0.4:2/3=3/5
0.3吨:150千克=300千克:150千克=2
0.6:...

全部展开


4:36=1/9
1/2:1/3=3:2
1又1/2:2又2/3=9:16
2:0.25=8
5天:72小时=5天:3天=5:3
375毫升:1.25升=375毫升:1250毫升=3:10

化简比
140:35=4
0.4:2/3=3/5
0.3吨:150千克=300千克:150千克=2
0.6:2/3=9/10
20:35=4:7
0.75:0.5=1.5
5/7:2/3=1又1/14
0.3/0.25=1又1/5

收起