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2021 AMC Fall 10A Problem 3

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2021 AMC Fall 10A Problem 3AMC 10 Step by Step
Name:                             Date: September 13, 2026
Solid Geometry · difficulty 1 of 5 · about 2 min · position P1-10

What is the maximum number of balls of clay of radius 22 that can completely fit inside a cube of side length 66 assuming the balls can be reshaped but not compressed before they are packed in the cube?

  1. A)

    33

  2. B)

    44

  3. C)

    55

  4. D)

    66

  5. E)

    77

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