-5.4+0.2+(-0.6)+0.35+(-0.25)
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-5.4+0.2+(-0.6)+0.35+(-0.25)
-5.4+0.2+(-0.6)+0.35+(-0.25) = -5.4 + 0.2 - 0.6 + 0.35 - 0.25 = -5.2 - 0.6 + 0.1 = - 5.7
计算:(-5.4)+(+0.2)+(-0.6)+(+0.35)+(-0.25)
化成最简分数 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.15 0.25 0.35 0.
(-12)+11+(-8)+39 45+(-9)+(-91)+15 (-5.4)+0.2+(-0.6)+0.8
---急急急---简便计算 (1)0.75*0.25*3.2 (2) 4.8/0.5/0.2 (3) (5.4+3.6)
5.4×0.25 (竖式计算)
个税计算公式中的MAX((D26-3500)*{0.03,0.1,0.2,0.25,0.3,0.35,0.
Matlab拟合x=[0,0.05,0.1,0.15,0.2,0.25,0.3,0.35,0.4,0.45,0.5,0.
0.75*24/0.25= 0.75*24*0.25= 16+4/2.5= 0.51/1.7+0.35*0.2= 8.9
求比值0.35:0.2
4.6*0.25+5.4/4
5.4\\0.25怎么简算啊?
1:5.6*0.25= 2:5.4*3.8-6.5*4.4+2.7*5.4= (都要巧算哦!)