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 6679.03×5.90+230.25×26.5+338.07×21.5+63.77×16.36-1.25*(33.72×26.77+149.63×24.3+476.05×19.99+246.47×16.78+3859.96×6.83) 的值.
    题型：数学计算
    解:
          6679.03×5.90+230.25×26.5+338.07×21.5+63.77×16.36-1.25*(33.72×26.77+149.63×24.3+476.05×19.99+246.47×16.78+3859.96×6.83)
        =6679.03×5.90+230.25×26.5+338.07×21.5+63.77×16.36-1.25*44554.2263
        =39406.277+230.25×26.5+338.07×21.5+63.77×16.36-1.25*44554.2263
        =39406.277+6101.625+338.07×21.5+63.77×16.36-1.25*44554.2263
        =39406.277+6101.625+7268.505+63.77×16.36-1.25*44554.2263
        =39406.277+6101.625+7268.505+1043.2772-1.25*44554.2263
        =39406.277+6101.625+7268.505+1043.2772-55692.782875
        =45507.902+7268.505+1043.2772-55692.782875
        =52776.407+1043.2772-55692.782875
        =53819.6842-55692.782875
        =-1873.098675
    答案:6679.03×5.90+230.25×26.5+338.07×21.5+63.77×16.36-1.25*(33.72×26.77+149.63×24.3+476.05×19.99+246.47×16.78+3859.96×6.83)=-1873.098675

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