the average expenditure of the hotel when there are 10 guests is rs. 60 per gu

Question

the average expenditure of the hotel when there are 10 guests is rs. 60 per guests and the average expenditure is rs.40 when there are 20 guests. if it is known that there are some fixed expenses irre

Options:

A . Rs. 30

B . Rs. 25

C . Rs. 20

D . can't be determined

Answer: Option A
Explanation :

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. the average of any 5 consecutive odd natural numbers is k . if two more such numbers , just next to the previous 5 num....previous 5 numbers are added , the new average becomes

Question 2. the average expenditure of the hotel when there are 10 guests is rs. 60 per guests and the average expenditure is rs.4....it is known that there are some fixed expenses irre

Question 3. the average of 26,29,n,35 and 43 lies between 25 and 35. if n is always an integer and greater than the average of the....the given integers then the value of n is :

Question 4. 123 typists typeed 984 papers in 1/15 hour. the number of papers typed for minute by a average typist is:....

Question 5. the average of any 5 consecutive odd natural numbers is k . if two more such numbers , just next to the previous 5 num....previous 5 numbers are added , the new average becomes

Question 6. the average expenditure of the hotel when there are 10 guests is rs. 60 per guests and the average expenditure is rs.4....it is known that there are some fixed expenses irre

Question 7. what is the average of the following numbers ? 5720175, 5819038, 4847211, 9815742, 7242158, 8432766....

Question 8. 123 typists typeed 984 papers in 1/15 hour. the number of papers typed for minute by a average typist is:....

Question 9. the average of 26,29,n,35 and 43 lies between 25 and 35. if n is always an integer and greater than the average of the....the given integers then the value of n is :

Question 10. 123 typists typeed 984 papers in 1/15 hour. the number of papers typed for minute by a average typist is:....

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

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024

Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024

Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

CBT Mixed Test 1 GPOE/GPA SAIL E0 2024