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When a student weighing 45 kg left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students? 1. 57 kg 2. 56.8 kg 3. 58.2 kg 4. 52.2 kg?
Most Upvoted Answer
When a student weighing 45 kg left a class, the average weight of the ...
Given:
Weight of the student who left the class = 45 kg
Number of remaining students = 59
Increase in average weight = 200g

Let W be the average weight of the remaining 59 students.

Calculation:
- Total weight of all students before one student left = (W x 59) + 45
- Total weight of all students after one student left = W x 59
- According to the given information, the average weight of the remaining students increased by 200g. Hence, we can write the equation as:
(W x 59) + 45 = W x 59 + 200

Solving the equation:
(W x 59) + 45 = W x 59 + 200
59W + 45 = 59W + 200
45 = 200
This equation has no solution, which means there is a mistake in the calculations or the information provided. The correct answer cannot be determined with the given data.
Therefore, none of the options provided (57 kg, 56.8 kg, 58.2 kg, 52.2 kg) is the correct answer.
Community Answer
When a student weighing 45 kg left a class, the average weight of the ...
1). 57
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When a student weighing 45 kg left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students? 1. 57 kg 2. 56.8 kg 3. 58.2 kg 4. 52.2 kg?
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When a student weighing 45 kg left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students? 1. 57 kg 2. 56.8 kg 3. 58.2 kg 4. 52.2 kg? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about When a student weighing 45 kg left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students? 1. 57 kg 2. 56.8 kg 3. 58.2 kg 4. 52.2 kg? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a student weighing 45 kg left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students? 1. 57 kg 2. 56.8 kg 3. 58.2 kg 4. 52.2 kg?.
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