The average of 8 numbers is 33. When a new number is added, the average becomes 37. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: D. 69.
- A. 61
Why not A: “61” is not 69.
- B. 73
Why not B: “73” is not 69.
- C. 81
Why not C: “81” is not 69.
- D. 69 ✓
Correct answer
D. 69
Explanation
69 (option D) is the accepted answer to “The average of 8 numbers is 33. When a new number is added, the average becomes 37. Find the new number.”. Option A (61) is a different value from 69. Option B (73) is a different value from 69. Option C (81) is a different value from 69. Keep 69 as the Average Mcqs fact for this stem.
Source: FPSC/NTS Generated Practice Set
Tags: FPSC, NTS, Average
Submitted by: MCQsHub Editorial
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