If the number of person infected by corona virus is 230000. Out of them 10000 people died. Out of the remaining 43% has been cured. Then the number of persons still infected is what percent of the total number of infected person initially.
Ankit scored 25% of the total marks and failed by 15 marks in the examination. Had he scored 55% of the total marks, he would have got 15 marks more than the passing marks. What is the passing mark in the examination?
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If 170% of a number added to 66, then the result becomes equal to twice of the number. What is the number?
If the price of petrol has increased from Rs. 40 per litre to Rs. 60 per litre, by how much percent a person has to decrease his consumption so that his expenditure remains same.
Two students appeared for an examination. One of them secured 22 marks more than the other and his marks were 55% of the sum of their marks. The marks obtained by them are _______.
Out of two numbers, 65% of the smaller number is equal to 45% of the larger number. If the sum of two numbers is 2574, then what is the value of the larger number?
There were two candidates in an election, 10% of voters did not vote and 48 votes were found invalid. The winning candidate got 53% of all the voters in the list and won by 304 votes. Find the total number of votes enrolled.
The price of an article is increased by 16 (2/3)%. By what percentage the customer should reduce his consumption such the expenditure is increased by only 12%?
A fruit seller sells 45% of the oranges that he has along with one more orange to a customer. He then sells 20% of the remaining oranges and 2 more oranges to a second customer. He then sells 90% of the now remaining oranges to a third customer and is still left with 5 oranges. How many oranges did the fruit seller have initially?
42 videos|42 docs|42 tests
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42 videos|42 docs|42 tests
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