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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation (19.8×1.5)×2.07+2×54×1.43 .
    Question type: Mathematical calculation
    Solution:
          (19.8×1.5)×2.07+2×54×1.43
        =29.7×2.07+2×54×1.43
        =61.479+2×54×1.43
        =61.479+108×1.43
        =61.479+154.44
        =215.919
    Answer:(19.8×1.5)×2.07+2×54×1.43=215.919

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