58.5÷0.39
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/20 17:43:38
再答:这样行不再问:4.23X5.9=多少?列算试再问:可以快一点吗?再答:再答:比葫芦画飘飘呗
11克再问:钻石这么重有多大?举物体再答:一个衬衣纽扣那么大
1.25×3.9×2.1÷(3.5×2.5×0.39),=(1.25÷2.5)×(3.9÷0.39)×(2.1÷3.5),=0.5×10×0.6,=(0.5×0.6)×10,=0.3×10,=3;故答
我来再答:
2.14+0.39÷1.3=2.14+0.3=2.44(这样算已经很简单了,没有更简单的了)祝学习愉快
10-0.81=9.19160除50=3.26430除40=160.750.39+0.26=0.6544乘0.5=220.54乘100=54
再答:谢谢!
呃呃再答:10题还是11题?再答:11题吗?再答:24x=52+3024x=82x=82÷24x=12分之41再答:这是11题的再答:1.3x÷2=0.39列方程这题:1.3x=0.39×21.3x=
8.8×1.25×100÷4=11×100÷4=1100÷4=275(0.39÷3-0.1)÷3分之1=(0.13-0.1)×3=0.03×3=0.0912.5-5分之1X+5分之9X=20.59/5
再问:5.74÷0.014呢再答: 再问:18.4÷0.08呢再问:
(1+0.25+0.39)X(0.25+0.39+0.87)-(1+0.25+0.39+0.87)X(0.25+0.39)=(1+0.25+0.39)X(0.25+0.39+0.87)-(1+0.25
(0.39*0.7)/(0.56*3.9)=(0.39*0.7)/(0.7*0.8*0.39*10)=1/(0.8*10)=1/8
102改为(100+2)
0.3+0.3x=0.39x=0.32x-1.5x=7.6xx=00.36x÷0.3=1.2x=16(x+1.2)=18.6x=1.97x+2x=8.1x=0.9(x-5)÷3=1.7x=10.15(
2.14+0.39÷1.3=2.14+0.3=2.44100-123.1×0.3=100-12.31*3=100-36.93=63.072.1×5.5=2.1*5*1.1=10.5*1.1=11.55
1:3.2×0.125×0.3=0.4×(8×0.125)×0.3=0.4×0.3=0.122:5.5×3.9-3.9+0.39×55=3.9×(5.5-1+5.5)=-3.93:3.6÷0.125×
0.39×0.21=(0.4-0.01)×(0.2+0.01)=0.08+0.004-0.002-0.0001=0.0819
2.4×7分之9+4÷5分之7=35分之208(0.39÷3-0.1)÷(1-3分之2)=100分之9(11分之3×0.87+0.23×11分之3)÷3%=10