Question
A shopkeeper marked an article Rs. 250 above the cost
price and sold it after giving two successive discounts of 5% and 25% respectively, and faces a loss of Rs. 50. Cost price of the article is:Solution
ATQ, Let the cost price of the article be Rs. ‘x’. Marked price of the article = Rs. x+250. According to the question: x−50=0.95×0.75×(x+250) 178.125 x−50=0.7125x+178.125 0.2875x=228.125 x =793
Which of the following is not a Microsoft product?
How many pairs of letters are there in the word “NOTIFICATION” each of which have as many letters between them in the word as they have between th...
In the given words, if the 3rd and 6th (from the left end) letters are exchanged and same is done with 4th and 9t...
- If we arrange all the vowels of the word "PLAYLIST" in ascending order first and then all the consonants in ascending order as per English alphabetical ser...
Each even digit in the number 678532 is replaced by the next higher digit and each odd digit is replaced by the previous lower digit and the digits obta...
If it is possible to make a meaningful English word from the 2nd, 5th, 6th and 10th letter of the word ‘IN...
If all the letters are arranged in alphabetical order within the word from left to right, then which of the following word starts with a vowel?
If all the alphabets of the word ‘SMOKING’ are replaced by immediate succeeding letter in the alphabetical series, then what is the difference betwe...
Which of the following letter will be 3rd letter from the left end if the letters at odd positions are replaced by succeeding letter in the w...
- How many meaningful four-letter words can be formed using the 3rd, 4th, 8th, and 11th letters of the word 'TRANSFIGURE'?