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(24 * 5 * 7 * 9) / ? = 216

Correct answer: D. 35

  • A. 15
  • B. 20
  • C. 25
  • D. 35

Explanation

The numerator is 24 × 5 × 7 × 9 = 7560. Therefore 7560 ÷ ? = 216, giving ? = 7560 ÷ 216 = 35. The likely mistake is choosing 25 by performing only part of the multiplication.

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