The average of 8 numbers is 50. If one number 72 is excluded, find the new average.
Difficulty: Hard
About this MCQ
Hard Average Mcqs item. Correct choice: B. 46.86.
- A. 57.2
Why not A: “57.2” is not 46.86.
- B. 46.86 ✓
- C. 54.33
Why not C: “54.33” is not 46.86.
- D. 53.99
Why not D: “53.99” is not 46.86.
Correct answer
B. 46.86
Explanation
46.86 (option B) is the accepted answer to “The average of 8 numbers is 50. If one number 72 is excluded, find the new average.”. Option A (57.2) is a different value from 46.86. Option C (54.33) is a different value from 46.86. Option D (53.99) is a different value from 46.86. Keep 46.86 as the Average Mcqs fact for this stem.
Source: FPSC/NTS Generated Practice Set
Tags: FPSC, NTS, Average
Submitted by: MCQsHub Editorial
Related MCQs
- Find the average of 48, 110, 19.
- The average of 5 numbers is 45. When a new number is added, the average becomes 47. Find the new number.
- The average of 8 numbers is 24. If one number 95 is excluded, find the new average.
- The average of 5 numbers is 41. If one number 63 is excluded, find the new average.
- The average of 6 numbers is 50. When a new number is added, the average becomes 53. Find the new number.
- Find the average of 123, 163, 194, 191, 157, 163.