Question
There are 50 students in a school
canteen. Due to new admissions, 20 new students join the canteen. The daily expenses of the canteen increase by Rs. 1200, while the average expenditure per student per day decreases by Rs. 6. Find the initial daily expenditure of the canteen.Solution
ATQ,
Let x be the initial daily expenditure.
Given:
Solve: Take LCM of 50 and 70: 350. Equation simplifies to:
Solve: 2x − 6000 = 2100, So x = 4050.
Verify:
Initial daily expenditure = Rs. 4050.
National Youth Day in India is observed on which date?
At which Buddhist site of India did Gautama Buddha first preach the Dharma?
Which term is used for extending financial support to a company or a country facing a potential bankruptcy threat?
WTO(World Trade Organization) is the successor of which organization?
Which of the following is not a solvency ratio?
Who is the Minister of Civil Aviation?
निम्नलिखित भारतीय राज्यों में से किस राज्य की कोई ...
Lending money and collection of the principal and interest are classified on the statement of cash flows as investing activities.
Insider trading is the buying or selling of a security by someone who has access to material non-public information about the security.
In ULIP, what does L stand for?
