The average of 4 numbers is 22. When a new number is added, the average becomes 26. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: D. 42.
- A. 50
Why not A: “50” is not 42.
- B. 37
Why not B: “37” is not 42.
- C. 45
Why not C: “45” is not 42.
- D. 42 ✓
Correct answer
D. 42
Explanation
42 (option D) is the accepted answer to “The average of 4 numbers is 22. When a new number is added, the average becomes 26. Find the new number.”. Option A (50) is a different value from 42. Option B (37) is a different value from 42. Option C (45) is a different value from 42. Keep 42 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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