The average of 10 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: D. 112.
- A. 96
Why not A: “96” is not 112.
- B. 122
Why not B: “122” is not 112.
- C. 86
Why not C: “86” is not 112.
- D. 112 ✓
Correct answer
D. 112
Explanation
112 (option D) is the accepted answer to “The average of 10 numbers is 57. When a new number is added, the average becomes 62. Find the new number.”. Option A (96) is a different value from 112. Option B (122) is a different value from 112. Option C (86) is a different value from 112. Keep 112 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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