The average of 4 numbers is 57. When a new number is added, the average becomes 62. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: B. 82.
- A. 68
Why not A: “68” is not 82.
- B. 82 ✓
- C. 66
Why not C: “66” is not 82.
- D. 71
Why not D: “71” is not 82.
Correct answer
B. 82
Explanation
82 (option B) is the accepted answer to “The average of 4 numbers is 57. When a new number is added, the average becomes 62. Find the new number.”. Option A (68) is a different value from 82. Option C (66) is a different value from 82. Option D (71) is a different value from 82. Keep 82 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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