The average of 10 numbers is 48. When a new number is added, the average becomes 53. Find the new number.
Difficulty: Medium
About this MCQ
Medium Average Mcqs item. Correct choice: D. 103.
- A. 126
Why not A: “126” is not 103.
- B. 98
Why not B: “98” is not 103.
- C. 128
Why not C: “128” is not 103.
- D. 103 ✓
Correct answer
D. 103
Explanation
103 (option D) is the accepted answer to “The average of 10 numbers is 48. When a new number is added, the average becomes 53. Find the new number.”. Option A (126) is a different value from 103. Option B (98) is a different value from 103. Option C (128) is a different value from 103. Keep 103 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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