Question
 In the word ‘BEEHIVE’ all consonants are written
as their preceding letter and all vowels are written as their following letters. Now all letters are arranged in alphabetical order from left to right and all the repeated letters are eliminated. Then, how many such pairs of letters are there, each of which have as many letters between them in the word (in both forward and backward direction) as they have between them in the English alphabetical series?Solution
The word - B E E H I V E
   A F F G J U F
   A F F F G J U
   A F G J UÂ
Only FG for the forward arrangement.Â
Raj's income is Rs. 25,000, which is 20% lower than Ram's income. Ram saves a certain amount and spends Rs. 1,750 more than what he saves. We need to d...
In an examination having total 300 questions, in the first section having 180 questions. A student got 75% marks in first section, but he got 80% marks ...
- In an election between 'X' and 'Y', 'X' secured 36% of the total votes and lost by 2,160 votes. Find the number of votes received by 'Y'.
Manmeet decided to donate 20% of her salary to an NGO. On the day of donation she changed her mind and donated Rs. 13520 which was 80% of what she decid...
If salary of Sunil is 30% more than that of Manish, then salary of Manish is how much percent less than that of Sunil? [correct upto two decimal places]
Aman allocated 40% of his monthly income for purchasing newspapers and then spent 52% of the remaining amount on food, saving the rest. If the amount sa...
Monthly income of P is Rs.15000 and his monthly savings is Rs.9600. If his monthly income is decreased by 35% and monthly expenditure is decreased by 25...
- The price of a product is increased by 20%, and a person decreases his consumption by 10%. Find the percentage increase or decrease in his expenditure.
The monthly incomes of persons A and B are ₹4800 and ₹6400, respectively, while their monthly expenditures are ₹3600 and ₹5400. What is the rati...
Income of A is 60% of the Income of B and A together. The saving of B is 30% of his Income and equals to Rs. 9600. Find the difference between the incom...
Relevant for Exams:
