Question

the average score of 11 children in a class is 80.6. One of the children having an average score of 92 leaves the school. what is the average score of remaining children?

Answer 1

Given:

• The average score of 11 children in a class is 80.6.
• One of the children having an average score of 92 leaves the school.

To find: the average score of remaining children

Solution:

• Given, average score of 11 children is 80.6
• Their total score = 11 × 80.6 = 886.6

• One children with score 92 left

• Remaining total score of (11 - 1) = 10 children is
• = 886.6 - 92 = 794.6

• Thus the average score of the remaining 10 children is
• = 794.6 / 10
• = 79.46

Answer: the required average score is 79.46

Answer 2

Answer:

The Answer is 79.46

Step-by-step explanation:

Average=11×80

=886.6

886.6-92

=794.6

One student leaves the school of average 92

So,

794.6/10

=79.46

Please give me brainliest