The average of 10 numbers is 64. When a new number is added, the average becomes 68. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: A. 108.
- A. 108 ✓
- B. 115
Why not B: “115” is not 108.
- C. 131
Why not C: “131” is not 108.
- D. 119
Why not D: “119” is not 108.
Correct answer
A. 108
Explanation
108 (option A) is the accepted answer to “The average of 10 numbers is 64. When a new number is added, the average becomes 68. Find the new number.”. Option B (115) is a different value from 108. Option C (131) is a different value from 108. Option D (119) is a different value from 108. Keep 108 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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