The average of 6 numbers is 38. When a new number is added, the average becomes 42. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: C. 66.
- A. 52
Why not A: “52” is not 66.
- B. 59
Why not B: “59” is not 66.
- C. 66 ✓
- D. 82
Why not D: “82” is not 66.
Correct answer
C. 66
Explanation
66 (option C) is the accepted answer to “The average of 6 numbers is 38. When a new number is added, the average becomes 42. Find the new number.”. Option A (52) is a different value from 66. Option B (59) is a different value from 66. Option D (82) is a different value from 66. Keep 66 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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