0.49/4.98.4/0.072.9/105.1/0.175.2/139/0.090.18/0.030.5/0.252.8/0.0217/0.170.57/0.191.5*61.7*0.41.8/90.36/0.022.4*0.040.2*0.50.105/0.015.4/2.70.34*0.10.67/6.712*0.75.4/180.56/0.70.9*0.46/1.51.25*0.4 0.98/0.140.8/100.17*103.3/114/0.8 2.5*0.47.5/0.34.9/

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/03 23:20:09
0.49/4.98.4/0.072.9/105.1/0.175.2/139/0.090.18/0.030.5/0.252.8/0.0217/0.170.57/0.191.5*61.7*0.41.8/90.36/0.022.4*0.040.2*0.50.105/0.015.4/2.70.34*0.10.67/6.712*0.75.4/180.56/0.70.9*0.46/1.51.25*0.4 0.98/0.140.8/100.17*103.3/114/0.8 2.5*0.47.5/0.34.9/

0.49/4.98.4/0.072.9/105.1/0.175.2/139/0.090.18/0.030.5/0.252.8/0.0217/0.170.57/0.191.5*61.7*0.41.8/90.36/0.022.4*0.040.2*0.50.105/0.015.4/2.70.34*0.10.67/6.712*0.75.4/180.56/0.70.9*0.46/1.51.25*0.4 0.98/0.140.8/100.17*103.3/114/0.8 2.5*0.47.5/0.34.9/
0.49/4.9
8.4/0.07
2.9/10
5.1/0.17
5.2/13
9/0.09
0.18/0.03
0.5/0.25
2.8/0.02
17/0.17
0.57/0.19
1.5*6
1.7*0.4
1.8/9
0.36/0.02
2.4*0.04
0.2*0.5
0.105/0.01
5.4/2.7
0.34*0.1
0.67/6.7
12*0.7
5.4/18
0.56/0.7
0.9*0.4
6/1.5
1.25*0.4
0.98/0.14
0.8/10
0.17*10
3.3/11
4/0.8
2.5*0.4
7.5/0.3
4.9/0.49
8.7/0.1
30/40
0.25*3
9/0.5

0.49/4.98.4/0.072.9/105.1/0.175.2/139/0.090.18/0.030.5/0.252.8/0.0217/0.170.57/0.191.5*61.7*0.41.8/90.36/0.022.4*0.040.2*0.50.105/0.015.4/2.70.34*0.10.67/6.712*0.75.4/180.56/0.70.9*0.46/1.51.25*0.4 0.98/0.140.8/100.17*103.3/114/0.8 2.5*0.47.5/0.34.9/
教你一个简便方法:
新建一个文本文档,然后把你的这些算式都复制到里面,然后在每个算式的前面加上一个 = 号,如图,然后再在桌面上新建一个excel文件,把前面的文本文档里面的内容全部复制到 新建的这个excel文件中,这时候奇迹出现了.不信的话你可以试试看哦. 
最后答案的截图:
http://hi.baidu.com/%CA%A7%C3%DF%B5%C4%BA%A3%C5%B8/album/item/9a5171d2d5d22596a8ec9ab6.html

老师的作业还是要自己做吧,毕竟同你说的,很简单。在你等答案的时间里,你其实早可以完成了。