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☆算术计算1题
〖1/1算式〗
作业:求算式 0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(6.036-4.6-3.8+2)*10/(6.036+2))*(6.036+2-3)) 的值.
题型:数学计算
解:
0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(6.036-4.6-3.8+2)*10/(6.036+2))*(6.036+2-3))
=0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(-0.364)*10/(6.036+2))*(6.036+2-3))
=0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(-0.364)*10/8.036)*(6.036+2-3))
=0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*53.747038*(6.036+2-3))
=0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*53.747038*5.036)
=0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*2174.0205
=1.57*1.2*310*6.036+0.8*0.8*1.131*2174.0205
=1.884*310*6.036+0.8*0.8*1.131*2174.0205
=584.04*6.036+0.8*0.8*1.131*2174.0205
=3525.26544+0.8*0.8*1.131*2174.0205
=3525.26544+0.64*1.131*2174.0205
=3525.26544+0.72384*2174.0205
=3525.26544+1573.642999
=5098.908439 答案:0.5*3.14*1.2*310*6.036+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(6.036-4.6-3.8+2)*10/(6.036+2))*(6.036+2-3))=5098.908439你的问题在这里没有得到解决?请到 热门难题 里面看看吧!