Question
Sonia goes to a clothing store with a certain amount of
money. She can buy 90 shirts or 30 trousers with the money she has. However, she decides to save 25% of the amount for a party and buys 12 trousers and some shirts. Determine the percentage of shirts she can now purchase out of the initial number of shirts she could have bought.Solution
ATQ Let the amount of money with Sonia be Rs. '180a' So, the price of 1 shirt = (180/90) = Rs. '2a' Also, the price of 1 trouser = (180/30) = Rs. '6a' ATQ; Amount retained for the party = 0.25 X 180a = Rs. '45a' Price of 12 trousers = 12 X 6a = Rs. '72a' Remaining amount = 180a - 45a - 72a = Rs. '63a' So, number of shirts she can purchase now = (63a/2a) = 31.5 Therefore, required percent = (31.5/90) X 100 = 35%
Which of the following is NOT a function of BIOS?
Six persons K, J, I, H, G, and F live in a six- floor building. The bottommost floor is numbered as 1 and the topmost floor is numbered as 6. H lives im...
A person bought a mobile phone at a 10% discount. If he had bought it at a 20% discount, he would have saved ₹3000 more.
Find the market price ...The position of how many alphabets will remain unchanged if each of the alphabets in the word ‘BLOCKBUSTER’ is arranged in alphabetical order from l...
Neha and Priya are assigned a piece of work. Neha can complete 8 units of work each day, while Priya can finish the whole task alone in 32 days. If the ...
What is the first step in the transaction processing cycle?
- ‘m’ varies directly with ‘n’. When m = 40, the value of ‘n’ is 10% more than ‘m’. Find the value of ‘m’ when n = 77.
अक्षरों PEHL के कितने अंग्रेजी के सार्थक शब्द बन सकते हैं , जब...
A series is given with two terms missing. Choose the correct alternatives from the given ones that will complete the series.
32, 47, 34, ____, 36...
Which of the following is an example of Personal Digital Assistants?