5.45

5.45英语怎么说fivepointfortyfivefivepointfourfiveFivepointfourty-fiveaquartertosix

一道数学计算题1.-5.45×9.6-5.45×0.4一道数学计算题1.-5.45×9.6-5.45×0.4-5.45×9.6-5.45×0.4=-5.45×(9.6+0.4)=-5.45×10=-54.5=-5.45x(9.6+0.4)=

5.45度等于几分几秒5.45度=324分30秒

5.45小时等于多少小时多少分5.45小时等于5小时27分在我回答的右上角点击【评价】,然后就可以选择【满意,问题已经完美解决】了.如还有新的问题,请不要追问的形式发送,另外发问题并向我求助或在追问处发送问题链接地址,45小时2700分

8,16.6,5.45的公约数是多少?4

5.45×0.75+4.55×75%-四分之三5.45×0.75+4.55×75%-四分之三=5.45×0.75+4.55×0.75-0.75=0.75x(5.45+4.55)-0.75=0.75x10-0.75=7.5-0.75=6.75

弹药口径：5.45×39mm的子弹5.45是子弹长度还是直径?39mm呢?5.45mm是指枪管横截面相对的两条膛线顶点之间的距离.弹丸实际直径大于5.45mm.39mm是指弹壳长度约数,弹壳实际长度39.7mm.AK47所用的7.62X39

5.45×24×0.2－3.45×4.8怎样用简便运算5.45×24×0.2－3.45×4.8=5.45*4.8-3.45*4.8=（5.45-3.45）*4.8=2*4.8=9.6

{3.75-[0.2+1/3]*4.5}/[8.05+5.45]=?简算{3.75-[0.2+1/3]*4.5}/[8.05+5.45]={3.75-0.9-.15}/13.5=1.35/13.5=1/10

5.45+0.65×4.7的简便算法是脱式计算直接算

5.45千克等于多少千克等于多少克?5450k5.45千克5450克五千克四百五十克

把百分数化成分数5.45％12.83％575％1250％12.34％7.83％109/20001283/1000023/425/2617/5000783/10000

44*1.6-0.16*404.55-1.8-1.2+5.4535*12+350/7010.25-3.75-6.25+7.2544*1.6-0.16*404.55-1.8-1.2+5.4535*12+350/7010.25-3.75-6.2

2.69*4.56+4.56*6.33+4.56,5.45*24*0.2-3.45*4.8,4.26*52.7+35.2*5.27+0.222*527,用简便方法计算1.一是用计算机.（哈哈!)2.一,先放上括号：（2.69*4.56）+（

2.69*4.56+4.56*6.33+4.56,5.45*24*0.2-3.45*4.8,4.26*52.7+35.2*5.27+0.222*527,用简便方法计算.2.69*4.56+4.56*6.33+4.56=4.56*(2.69+

(455×5.45－0.45×2)÷(4.55＋545×4.54)怎么算(455×5.45-0.45×2)÷（4.55+545×4.54）=(455×5.45-0.9)÷（4.55+5.45×454）=(455×5.45-0.9)÷（4.5

简便计算：5.45*24*0.2-3.45*4.8急.解决后我会追加分数原式=5.45*4.8-3.45*4.5=(5.45-3.45)*4.8=2*4.8=9.6

在EXCEL表格中,5.45度怎么通过函数转换成度、分、秒?假如你的数据在A1单元格中,则在B1单元格中输入公式：=TEXT(A1/24,"[h]°m′s″")如果秒值需要更精确,则：=TEXT(A1/24,"[h]°m′s.00″")

5.45+1.8-（?-2.9）=6.65主要是需要这个解题的过程5.45+1.8-（?-2.9）=6.657.25-?+2.9=6.65=7.25+2.9-6.65=3.53.55。45+1。8-（？-2。9）=6。657.25-?+2.

用两种方法表达时间.5.456.156.455.152.172.335.175.335.45fiveforty-five;aquartertosix6.15sixfifteen;aquarterpastsix6.45sixforty-fiv