Q. In the series 3, 9, 15,.............what will be the 21st term?

  • (A) 117
  • (B) 121
  • (C) 123
  • (D) 129
✅ Correct Answer: (C) 123
Explanation: Clearly, 3 + 6 = 9, 9 + 6 = 15,.............

Published by Priyanka Tomar ⭐ 35.28K Points at 17-Mar-2025 02:27 pm in Reasoning

Explanation by: Priyanka Tomar
Clearly, 3 + 6 = 9, 9 + 6 = 15,.............

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