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2003 AMC 10A Problem 1

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2003 AMC 10A Problem 1AMC 10 Step by Step
Name:                             Date: September 13, 2026
Sequences & Series · difficulty 1 of 5 · about 1 min · position P1-10

What is the difference between the sum of the first 20032003 even counting numbers and the sum of the first 20032003 odd counting numbers?

  1. A)

    00

  2. B)

    11

  3. C)

    22

  4. D)

    20032003

  5. E)

    40064006

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