# Data Interpretation Practice Questions | IBPS Clerk | IBPS RRB | IBPS PO

Data Interpretation Practice Questions for IBPS Clerk, IBPS RRB, IBPS PO
Directions (1 – 5): Study the graphs and answer the questions followed:
In the following line graphs, first line graph shows the percent marked up price with respect to the cost price of the products and the second line graph shows the discount percentage given on the marked up price with the help of the given information answer the following questions.

1. If the cost price of the product P and R is equal then the selling price of product P is how much % more than the selling price of product R.
a) 50%
b) 150%
c) 250%
d) 200%
e) None of these
2. If the cost price of product R is increased by 10% and other prices(marked price /S.P) remain same, then how much more percent loss will be there as compared to previous loss?
a) 4.36%
b) 7.36%
c) 8.36%
d) 9.36%
e) 10.36%
3. If selling price of Q and T are equal, then find the ratio of cost price of T to the cost price of Q.
a) 49 : 44
b) 46 : 49
c) 39 : 47
d) 47 : 39
e) None of these
4. Which of the following product have the highest profit or loss percentage?
a) P
b) Q
c) R
d) S
e) T
5. If marked price of all the items is same, then which of the following item would have second highest cost price?
a) P
b) Q
c) R
d) S
e) T
Directions (6 – 10): Study the given table carefully to answer the following questions.
 Field Name Shape Side (in m) Base (in m) Height (in m) Radius (in m) Cost of flooring (in Rs. Per sq. meter) Cost of Fencing (in Rs. Per m) A Triangle 16 12 50 20 B Rectangle 10 × 20 30 15 C Square 15 40 18 D Parallelogram 20 12 60 25 E Circle 10 45 22
6. What is the cost of flooring of A?
A) Rs. 4000
B) Rs. 4600
C) Rs. 4800
D) Rs. 5000
E) Rs. 4400
7. What is the dierence between the cost of fencing of C and that of B?
a) Rs.180
b) Rs.120
c) Rs.240
d) Rs.360
e) Rs.480
8. What is the ratio of the cost of flooring to that of fencing of field D?
a) 4 : 1
b) 6 : 1
c) 8 : 1
d) 9 : 1
e) 5 : 1
9. The cost of fencing of field E is approximately what percent of the cost of flooring of field C?
a) 10.5%
b) 19.46%
c) 18.71%
d) 15.36%
e) 13.82%
10. The cost of fencing of field C is what percent of the cost of fencing of field D?
a) 87.54%
b) 67.5%
c) 72.13%
d) 54.36%
e) 46.5%
Solutions:
1. B) Let the CP of P = x; and then CP of R = x
SP of P = 2x × 6/10 = 1.2x; SPof R = 1.6x × 3/10 = 0.48x
Therefore, required % = (1.2x – 0.48x)/0.48x = 150%
2. A) Let CP of R = 100
Then MP = 160
Therefore, SP = 3/10 × 160 = 48
Loss % = 52/100 × 100 = 52%
If C.P = 100 × 110/100 = 100
Then loss = 62/110 × 100 = 56.36%
Therefore increase in loss = 4.36%
3. A) Let SP of  Q = x = SP of T
And CP of Q = a; CP of T = b
ATQ, 1.4Q × 70/100 = 2.2T × 40/100 => T : Q = 49 : 44
4. C) SP of P = 200/100 × P × 60/100 = 1.2P
Profit percentage of P = 20%
Profit % of Q = -2% (loss)
Profit % of R = -52% (loss)
Profit % of S = -40% (loss)
Profit % of T = -12% (loss)
So R has the highest loss percentage.
5. B) If MP is some, then the item whose marked up % with respect to CP is lowest, will have highest CP, So the item with 2nd highest CP is the item with second lowest marked up % with respect to CP i.e. Q.
6. c) A is a triangle.
Area of A = ½ × 16 × 12 = 96
Therefore, required cost = 96 × 50 = Rs.4800
7. A) Required difference = (2(15 + 15) × 18) – (2(20 + 10) × 15) = (60 × 18) – (60 ×  15) = 60 ×  3 = Rs.180
8. D) Required Ratio = (20 × 12) × 60 : 2 (20 + 12) × 25 = 14400 : 1600 = 9 : 1
9. D) Cost of fencing of E = 2 × 22/7 × 10 × 22 = 1382.85
Cost of flooring of C = 15 × 15 × 40 = 9000
Therefore, required % = 1382.85/9000 × 100 = 15.36%
10. B) Required % = 1080/1600 × 100 = 67.5%