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人教版五年級數(shù)學(xué)下口算練習(xí)題

時間:2017-05-04 10:35:00   來源:無憂考網(wǎng)     [字體: ]
8.4 × 6 =
    8.7 × 0.3 =
  3.2 × 0.5 =

  8.5 × 0.9 =
  7.1 × 0.7 =
  7.1 × 6 =

  7.4 × 0.5 =
  9.6 × 3 =
  8.4 × 8 =

  2.5 × 4 =
  1.3 × 3 =
  8 × 0.4 =

  7.8 × 9 =
  6 × 0.5 =
  7.7 × 8 =

  9.9 × 0.7 =
  5.4 × 2 =
  5.1 × 2 =

  4.7 × 3 =
  1.2 × 0.2 =
  5.3 × 0.2 =

  2.7 × 8 =
  9.6 × 9 =
  5.4 × 3 =

  9.3 × 3 =
  5.5 × 0.8 =
  7.4 × 0.7 =

  3.4 × 0.6 =
  4.5 × 0.4 =
  3.8 × 7 =