1.
In an election a candidate who got 25% of the total votes polled was defeated by his rival by 270 votes. Assuming that there were only 2 candidates in the election,the total number of votes polled was
2.
The total number of girls in a class is 45% more than the total number of boys in the class.The total number of students in the class is 294 then what is the difference between the total number of girls and boys ?
3.
The population of a town is 16500.During the last 3 years,the population increased at the rate of 20% per year.The population 3 years ago was
4.
The mean annual salary paid to all employees was Rs.5000.The mean annual salary paid to all male and female workers were Rs.5200 and Rs.4200.The percentage of female worker in the company is
5.
The passing marks in an examination is 40%.If Ashok gets 88 marks and is declared failed by 10 marks, then the maximum mark in the examination is
6.
From the salary, Akilesh spent 15% for house rent, 5% for children’s education and 15% for Entertainment. Now he left with Rs.13,000. His salary is
7.
In a School, 40% of the students are female and thus the no of boys exceed the no of girls by 40.Find the total no of students.
8.
In an examination 30% of the students failed in Science, 45% of the students failed in Maths and 25% of the students failed in both subjects. Find the % of the students passed ?
9.
In an examination Ammu scored 56% marks, Saran scored 90% marks and Rima scored 650 marks that is 65% then find the total marks of three students ?
10.
The salary of a workers increased by 15% and decreased by 7%, What % change rises in his salary ?