The average of 6 numbers is 64. If one number 107 is excluded, find the new average.
Difficulty: Hard
About this MCQ
Hard Average Mcqs item. Correct choice: D. 55.4.
- A. 42.32
Why not A: “42.32” is not 55.4.
- B. 47.89
Why not B: “47.89” is not 55.4.
- C. 64.58
Why not C: “64.58” is not 55.4.
- D. 55.4 ✓
Correct answer
D. 55.4
Explanation
55.4 (option D) is the accepted answer to “The average of 6 numbers is 64. If one number 107 is excluded, find the new average.”. Option A (42.32) is a different value from 55.4. Option B (47.89) is a different value from 55.4. Option C (64.58) is a different value from 55.4. Keep 55.4 as the Average Mcqs fact for this stem.
Source: FPSC/NTS Generated Practice Set
Tags: FPSC, NTS, Average
Submitted by: MCQsHub Editorial
Related MCQs
- The average of 8 numbers is 32. If one number 20 is excluded, find the new average.
- The average of 10 numbers is 23. When a new number is added, the average becomes 25. Find the new number.
- The average of 4 numbers is 50. When a new number is added, the average becomes 53. Find the new number.
- The average of 6 numbers is 48. If one number 116 is excluded, find the new average.
- Find the average of 65, 109, 105, 113, 64.
- Find the average of 136, 157, 176, 72, 102, 96.