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 0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036) 的值.
    题型：数学计算
    解:
          0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.09*0.04+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.09*0.04+0.04*0.25+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.09*0.04+0.04*0.25+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.04*0.25+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.4*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.2*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.4*0.3*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.12*0.144+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.01728+2*0.5*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.01728+1*0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.01728+0.3*(-0.036)
        =0.0036+0.01+0.05625+0.025+0.01728+(-0.0108)
        =0.0136+0.05625+0.025+0.01728+(-0.0108)
        =0.06985+0.025+0.01728+(-0.0108)
        =0.09485+0.01728+(-0.0108)
        =0.11213+(-0.0108)
        =0.10133
    答案:0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)=0.10133

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