Question
The position of how many letters will be unchanged, if each
of the letters in the word ‘PROGRESSIVE’ is arranged as per the English Alphabetical order?Solution
P R O G R E S S I V E
E E G I O P R R S S V
So, after re-arrangement of letters as per the English Alphabetical order, the position of none of the letters will be unchanged.
A student multiplied a number by 8/5 instead of 5/8. What is the percentage error in the calculation?
Ali the barber shaved 38% of his customers and gave a haircut to 76% of his customers. He charged Rs. 12 for a shave and Rs. 9 for a haircut. If 25% of ...
A candidate who gets 25% marks fails by 12 marks but another candidate who gets 45% marks gets 10% more than the passing marks. Find the maximum marks.
After increase in the price of coffee by 25%, a person is able to buy 4 kg less for Rs. 1,640. Find the original and increased price of the coffee per k...
A person gives 20% of his salary to his wife and 25% of the remaining to his children. Now he is left with Rs. 27000. What is his total salary?
- A town's population increased by 5% in the first year, increased by 15% in the second year, and decreased by 9% in the third year. If the population in 202...
Amit scored 10% marks in a test and failed by 70 marks, while Lisa scored 30% marks in the same test and failed by 30 marks. Find the passing marks of t...
In a given years, A sold 2000 caps while B sold 55% more number of caps than A and C sold 20% less number of caps than B. Find the ratio between the num...
A man invested all his current month income in starting of a new business in which he spends 25% in advertisement 20% of remaining in furniture 10% of r...
- When a number is increased by 165, it becomes 275% of its original value. Find 35% of the number.