Question
The ratio of selling price, cost price, and marked price
of an article is 4:2:7, respectively. If there is a profit of Rs. 600 in the transaction, then find the discount offered.Solution
ATQ, Let the selling price, cost price, and marked price of the article be Rs. 4x, Rs. 2x, and Rs. 7x, respectively. According to the question, Profit earned = 4x – 2x = Rs. 2x Therefore, 2x = 600 Or, x = 300 Therefore, discount offered = 7x – 4x = 3x = 3 × 300 = Rs. 900
Which of the following types of virus, also known as spacefiller virus,infects a file using empty sections?
A vendor buys a box of fruits for ₹720 and sells them at a 25% profit. If he sells 60% of the fruits, what will be his profit on this transaction?
887, ? , 818, 749, 657, 542.
120 litres of mixture contains water and milk in the ratio 5:6 respectively. If 32 litres of the mixture is replaced by same quantity of water, then fin...
55-litres of paint is added to a mixture of paint and oil in the ratio 3:5. The ratio of paint and oil in the resulting mixture is 4:3. Find the total v...
Determine the mean of the following observations:
24, 26, 22, 25, 20, 21, 24, 25Find the number of real solutions of sinx=x
'R' invested Rs. 24,000 in SIP 'A' with a compound interest rate of 20% per annum compounded annually, and Rs. 18,600 in SIP 'B' with a simple interest ...
- What does a landscape orientation refer to?
- What was the first successful supercomputer?
