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  1. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

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  2. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

    2
  3. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

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  4. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

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  5. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

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  6. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving

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  7. Europe's top and worst performers in literacy, math, and problem-solving

    Europe's top and worst performers in literacy, math, and problem-solving