The average of 8 numbers is 19. When a new number is added, the average becomes 23. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: C. 55.
- A. 46
Why not A: “46” is not 55.
- B. 66
Why not B: “66” is not 55.
- C. 55 ✓
- D. 44
Why not D: “44” is not 55.
Correct answer
C. 55
Explanation
55 (option C) is the accepted answer to “The average of 8 numbers is 19. When a new number is added, the average becomes 23. Find the new number.”. Option A (46) is a different value from 55. Option B (66) is a different value from 55. Option D (44) is a different value from 55. Keep 55 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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