IBPS RRB Clerk 12 Sep 2015
This data is regarding total number of employees working in Administration (Admin), Operations (Ops.) and other departments of corporate divisions of Companies A and B
The total number of employees working in both the companies together is 4800. The respective ratio of number of employees in Companies A and B is 5 : 7. Each employee works in only one of the mentioned departments.
In company A, 70% of the total employees are males. 60% of the total male employees work in ‘Ops’. Out of the remaining male employees, $${{{1^{th}}} \over 8}$$ work in ‘Admin’.
Out of the total female employees, 24% work in ‘Admin’ and$$ {{{5^{th}}} \over 8}$$ of the remaining female employees work in ‘Ops’.
In company B, 80% of the total employees are males. 65% of the total male employees work in ‘Ops’. Number of male employees who work in ‘other departments’ in Company B is 20% more than the male employees who work in ‘Other departments in company A. Number of female employees who work in Ops in Company B are less than the number of male employees who work for ‘Ops’ in the same company, by 75%. Out of the remaining female employees,$$ {1 \over 4} $$work in ‘Admin’.
In company B, what is the respective ratio between the total number of employees (both male and female) who work in ‘Admin’ and the total number of employees (both male and female) who work in ‘Other department’ in the same company ?
For the following questions answer them individually
Monthly salaries of Pia and Som are in the respective ratio of 5: 4. Pia, from her monthly salary, gives $$\frac{3}{5}$$th to her mother. 15% towards her sister’s tuition fees, 18% towards a loan and she shops with the remaining amount which was Rs. 2,100. What is the monthly salary of Som ?
12 men can finish a project in 20 days. 18 women can finish the same project in 16 days and 24 children can finish it in 18 days. 8 women and 16 children worked for 9 days and then left. In how many days will 10 men complete the remaining project ?
An item was bought at Rs. X and sold at Rs. Y, there by earning a profit of 20%. Had the value of X been 15% less and the value of Y been Rs. 76 less, a profit of 30% would have been earned. What was the value of ‘X’
Refer to the graph and answer the given questions.
Data related to number of projects handled by two companies
(A and B) during 5 years)
Out of the total number of projects handled by company A in 2005 and 2006 together, 20% were Governmental projects. What was the total number of governmental projects handled by company A in 2005 and 2006 together?
The projects handled by company B can be broadly classified into two types : Governmental projects and Nongovernmental projects. If the average number of nongovernmental projects handled by company B in 2003 and 2004 is 127, what is the total number of governmental projects handled by the same company in 2003 and 2004 together ?
The number of projects handled by company B decreased by what percent from 2004 to 2006?
If the number of projects handled by company A increased by 20% from 2007 to 2008 and by 5% from 2008 to 2009, what was the number of projects handled by company A in 2009?
What is the difference between the total number of projects handled by company A in 2003 and 2004 together and total number of projects handled by company B in 2005 and 2007 together?
For the following questions answer them individually
The speed of the boat in still water is 24 kmph and the speed of the stream is 41cm/h. The time taken by the boat to travel from A to B downstream is 36 minutes less than the time taken by the same boat to travel from B to’C upstream. If the distance between A and B is 4 km more than the distance between B and C, what is the distance between A and B?
