Question
Four friends ('W', 'X', 'Y', and 'Z') went to dinner and
received a bill of Rs. 1,800. They agreed that 'W' would pay half of what the other three paid together. 'X' contributed 10% less than what 'W' paid. 'Y' and 'Z' each paid Rs. 50 more than 'W'. Find the amount paid by 'X'.Solution
ATQ,
Let the amount paid by 'W' be Rs. 'y'.
So, the amount paid by 'X', 'Y', and 'Z' together = 2y.
Thus, we have:
y + 2y = 1800
3y = 1800
y = 600
Now, amount paid by 'X' = 600 - (0.10 × 600) = 600 - 60 = Rs. 540.
Which of the following is/are the aim/aims of "Digital India" Plan of the Government of India?
- Formation of India's own...
Production function of two companies producing floppy and discs was given.
Q1 = 10L^0.5 K^0.5 Q2 = 10L^0.6K^0.4
Which of the following i...
When a firm’s decision to produce decreases the wellbeing of others, but the firm does not compensate those others. It is a case of______.
...Accelerator theory of investment is the ratio of:
According to the Economic Survey 2023-24, which bill aims to address issues related to the digital economy and data privacy?
PM SVANidhi Scheme is one of the major safety net programmes launched during the Pandemic. What is the main objective of the Scheme?
From the information provided in the following table, calculate the GNPmp
If coefficient of correlation rxy= 1, then
If a tax on a good is doubled, the deadweight loss from the tax
What does the Weak Axiom of Revealed Preference (WARP) state?
