# SBI PO Quantitative aptitude Practice Test 7

1 .
The sum of the ages of A, B and C at present is 85 years. 10 years ago the ratio of their ages was 1 : 3 : 7. The present age of C is what percentage of the present age of B?
2 .
13 men and 12 women earn Rs. 11120 in 8 days. 9 men and 11 women earn Rs. 12840 in 12 days. In how many days will 8 men and 15 women earn Rs. 17400?
3 .
Two pipes can separately fill a tank in 10 hours and 40 hours respectively. Both the pipes are opened together to fill the tank, but when the tank is half-filled a leakage develops, through which $1\over2$ of the water supplied by both the pipes leaks out. What is the total time taken to fill the tank?
4 .
Two stations X and Y are 1040 km apart. A train starts from station X at 11 am, and moves towards Y at a speed of 40 kmh, and the other train starts from Y at 1pm and moves towards X at a speed of 80 kmh. At what time will both the trains meet?.
5 .
A square park is surrounded on the outside by a path 2m wide. If the area of the path is 184 sq m, then what will be the area of the park?
6 . The following graph shows the net percentage profit of two companies, A and B for the period 2006 to 2012

If the income of Company A in year 2007 is Rs.85.8 lakh, then what will be its expenditure (in Rs.) in that year?
7 . The following graph shows the net percentage profit of two companies, A and B for the period 2006 to 2012

If in year 2012 the expenditure of Company A was Rs. 90.6 lakh, what was its income (in Rs.) in that year?
8 . The following graph shows the net percentage profit of two companies, A and B for the period 2006 to 2012

In which of the following years is the percentage increase in the profit of Company A the highest over the preceding year?
9 . The following graph shows the net percentage profit of two companies, A and B for the period 2006 to 2012

In which of the following years is the difference between the income and the expenditure of Company B the maximum?
10 . The following graph shows the net percentage profit of two companies, A and B for the period 2006 to 2012

If in the year 2008, the expenditure of Company A and the income of Company are Rs. 84 lakh each, what is the difference (in Rs.) between the income of Company A and the expenditure of Company B in that year?
11 . What approximate value should come in place of question mark (?) in the following equations?
12 . What approximate value should come in place of question mark (?) in the following equations?
13 . What approximate value should come in place of question mark (?) in the following equations?
14 . What approximate value should come in place of question mark (?) in the following equations?
15 . What approximate value should come in place of question mark (?) in the following equations?
16 . What number should come in place of question mark in the following number series?
$5,\ 21, \ 57, \ 121,\ 221,\ 365,\ ?$
17 . What number should come in place of question mark in the following number series?
$5, \ 49, \ 481, \ 3841, \ ?$
$8, \ 19, \ 52, \ 151, \ 448, \ ?$
$339, \ 733, \ 1327, \ 2201, \ 3371, \ ?$
$9801,\ 9604, \ 9409, \ 9216, \ 9025, \ ?$