一起答
单选

计算18.3g+1.3351g+1.3150g+1.3250g下列()是正确的。

  • A.18.3g+1.3351g+1.3150g+1.3250g=22.2751g≈22.3g
  • B.18.3g+1.3g+1.3g+1.3g=22.2g
  • C.18.3g+1.34g+1.32g+1.32g=22.28g≈22.3g
  • D.18.3g+1.34g+1.32g+1.33g=22.29g≈22.3g
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