数学计算：
直接输入数学计算式，点击“下一步”按钮，即可获得计算答案。
它支持数学函数（包括三角函数）。
直接输入数学计算式，点击“下一步”按钮，即可获得计算答案。
它支持数学函数（包括三角函数）。
当前位置：数学运算 > 数学计算史 > 答案
总述：本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业：求算式 169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014 的值.
题型：数学计算
解:
169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014
=169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=138.58*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=138.58/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=27.716*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=27.716*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+138.58*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+554.32/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+110.864*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+110.864/5*2*6+169*0.82*0.64*3*6+1014
=166.296+22.1728*2*6+169*0.82*0.64*3*6+1014
=166.296+44.3456*6+169*0.82*0.64*3*6+1014
=166.296+266.0736+169*0.82*0.64*3*6+1014
=166.296+266.0736+138.58*0.64*3*6+1014
=166.296+266.0736+88.6912*3*6+1014
=166.296+266.0736+266.0736*6+1014
=166.296+266.0736+1596.4416+1014
=432.3696+1596.4416+1014
=2028.8112+1014
=3042.8112
答案:169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014=3042.8112
☆算术计算1题
〖1/1算式〗
作业：求算式 169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014 的值.
题型：数学计算
解:
169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014
=169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=138.58*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=138.58/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=27.716*1*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=27.716*6+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+169*0.82*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+138.58*4/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+554.32/5*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+110.864*1/5*2*6+169*0.82*0.64*3*6+1014
=166.296+110.864/5*2*6+169*0.82*0.64*3*6+1014
=166.296+22.1728*2*6+169*0.82*0.64*3*6+1014
=166.296+44.3456*6+169*0.82*0.64*3*6+1014
=166.296+266.0736+169*0.82*0.64*3*6+1014
=166.296+266.0736+138.58*0.64*3*6+1014
=166.296+266.0736+88.6912*3*6+1014
=166.296+266.0736+266.0736*6+1014
=166.296+266.0736+1596.4416+1014
=432.3696+1596.4416+1014
=2028.8112+1014
=3042.8112
答案:169*0.82*1/5*1*6+169*0.82*4/5*1/5*2*6+169*0.82*(1-1/5-4/5*1/5)*3*6+1014=3042.8112
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