the average weight of 8 persons increases by 2.5 kg when a new person comes in

Question

the average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. what might be the weight of the new person ?

Options:

A . 70 kg

B . 75 kg

C . 80 kg

D . 85 kg

Answer: Option D
Explanation :

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. a pupil's marks were wrongly entered as 83 instead of 63. due to that the average marks for the class got increased by....half. the number of pupils in the class is :

Question 2. a family consists of two grandparents, two parents and three grandchildren. the average age of the grandparents is 67 ....years and that of the grandchildren is 6 years. w

Question 3. the average of five consecutive odd numbers is 61. what is the difference between the highest and lowest numbers :....

Question 4. the average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. wh....what might be the weight of the new person ?

Question 5. the average of runs of a cricket player of 10 innings was 32. how many runs must he make in his next innings so as to ....as to increase his average of runs by 4 ?

Question 6. a family consists of two grandparents, two parents and three grandchildren. the average age of the grandparents is 67 ....years and that of the grandchildren is 6 years. w

Question 7. the average of runs of a cricket player of 10 innings was 32. how many runs must he make in his next innings so as to ....as to increase his average of runs by 4 ?

Question 8. a pupil's marks were wrongly entered as 83 instead of 63. due to that the average marks for the class got increased by....half. the number of pupils in the class is :

Question 9. the average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. wh....what might be the weight of the new person ?

Question 10. the average of runs of a cricket player of 10 innings was 32. how many runs must he make in his next innings so as to ....as to increase his average of runs by 4 ?

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers