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Erastus Wentworth

    Arithmetical Problems: Arranged for Drill and Review in Primary, Grammar, and High Schools
    • This classic text by Erastus Wentworth offers a comprehensive collection of arithmetic problems for students at all levels. With clear explanations and step-by-step solutions, Wentworth guides readers through the fundamentals of mathematical problem-solving, helping them develop the skills and confidence they need for success.

      Arithmetical Problems: Arranged for Drill and Review in Primary, Grammar, and High Schools