WBCS.LIVE practice question

The average of 6 consecutive odd numbers is 64. Greatest of them is

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 67
  2. 65
  3. 71
  4. 69

Correct answer and explanation

Correct answer: 69

Explanation: āœ… Correct Answer: D. 69 šŸ“š Explanation: For consecutive odd numbers, the average is the middle value. If the average of 6 numbers is 64, the three numbers below it are 63, 61, 59, and the three above it are 65, 67, 69. Comparing these values, the largest or greatest number in this specific sequence is 69. This is a basic arithmetic progression problem often found in mental ability tests.