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การบวกลบคูณหาร

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  • 9.01-0.998
    8.012
  • 2.5 × 3
    7.5
  • 2.35 + 1.4
    3.75
  • 1.35 × 0.6
    0.810
  • 7.005 + 3.25
    10.255
  • 2.004 − 0.789
    1.215
  • 6.24 ÷ 6
    1.04
  • 2.5 × 1.2
    3.00
  • 5.25 ÷ 5
    1.05
  • 9 ÷ 15
    0.6
  • 0.325 × 10
    3.250
  • 4.125 × 0.8
    3.3000
  • 8.5 − 7.49
    1.01
  • 7.2 ÷ 4
    1.8
  • 0.12+0.345
    0.465
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