In an election between two candidates, the winner got 65% of the total votes cast and won the election by a majority of 2748 votes. What is the total number of votes cast if no vote is declared invalid?
sahil from Mohali, India is saying 9160 is correct answer
Dinesh Garg from Jind, India is saying 9160 is correct answer
Chhavi Jain from Jaipur, India is saying 9000 is correct answer
Francis Rai from Assam, India is saying 9160 is correct answer
The population of a village increase by 5% annually. If its present population is 4410, then its population 2 years ago was:
- [A] 4500
- [B] 4000
- [C] 3800
- [D] 3500
A number x is mistakenly divided by 10 instead of being multiplied by 10. what is the percentage error in the result?
- [A] -99%
- [B] -100%
- [C] +99%
- [D] +100%
One bacterium splits into eight bacteria of the next generation. But due to environment, only 50% of one generation can produced the next generation. If the seventh generation number is 4096 million, what is the number in first generation?
- [A] 1 million
- [B] 2 million
- [C] 4 million
- [D] 8 million
- [E] None of these
In an institute, 60% of the students are boys and the rest are girls. Further 15% of the boys and 7.5% of the girls are getting a fee waiver. If the number of those getting a fee waiver is 90, find the total number of students getting 50% concessions if it is given that 50% of those not getting a fee waiver are eligible to get half fee concession?
- [A] 360
- [B] 280
- [C] 320
- [D] 330
- [E] 350