1
If the radius of a circle is diminished by 10%, the area is diminished by
2
The price of an article is cut by 10%. In order to restore it to its former value, the new price must be increased by
3
The breadth of a rectangular field is 60% of its length. If the perimeter of the field is 800m, What is the area of the field?
4
In a factory, 60% of the employees are males. Among them 20% are matriculates and the remaining are graduates. Among the fe- males 40% are matriculates and the remain- ing are graduates. If the total number of fe- male employees in the factory is 640, how many graduates are there in the factory?
5
In an employment exchange, 40% of thejob seekers are graduates, 20% are post- graduates and remaining 6000 are non-gradu- ates. How many post-graduate job seekers are there?
6
A company hired a salesman on a monthly salary of Rs. 3,000. In addition to it, the sales- man was entitled for 20% commission on the monthly sale. How much sale the salesman should do if he wants his monthly income as Rs. 10,000?
7
In a public sector company, 30% employ- ees opted for pension and 50% employees opted for provident fund. The remaining em- ployees were uncertain. If the difference be- tween those who opted for provident fund and those who were uncertain was 1440, how many employees were there in the company?
8
Prasanna spends 25% of her monthly in- come on petrol for her car, rd of the remain- ing income on house hold items, rent, etc. If she is left with Rs. 1,800 with her at the end of the month how much does she spend on petrol? 2 / 3
9
Rajesh earns Rs. 2,300 per month. He spends Rs. 1,200 on food, Rs. 630 on convey- ance, 10% of his monthly income on other in- cidentals and saves the remaining amount. How much money will he save in one year?
10
In an examination, Hari got 8 marks less than 80% of the full marks and Ravi got 5 marks more than 70% of the full marks. Hari beats Ravi by 2 marks. The marks scored by Ravi is
|
Crear