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Data Interpretation

Data Interpretation

Here we are providing data interpretation this is the section where it is fully linked with simplification. Atleast 5-10 bits are compulsary in the exam especially in PO more than 10 would come. Here you can more marks but practice should be the goal. There can be bar graphs, pie charts, paragraphs, line graphs or the combination of two. Before doing this you should be perfect in percentages, profit and loss, averages, simplifications.

Directions (1- 5): Read the following graph carefully and answer the questions given below. 
Production of Tea and Coffee by a factory in different years.
1.What was approximate percentage increase in quantity of exported tea in 2009 in comparison to previous year?
(1) 42   
(2) 37  
(3) 34
(4) 45  
(5) 49

2.What is the average quantity of exported coffee in 2008 and 2010? (in kg.)
(1) 975  
(2) 965  
(3) 935
(4) 948  
(5) None of these 

3.The quantity of exported coffee in 2007 is approximately what percentage of the quantity of exported tea in the same year?
(1) 57  
(2) 53  
(3) 66
(4) 70  
(5) 60

4.What is the difference between the total quantity of exported tea in 2007 and 2208 and total quantity of exported coffee in both the same year? (in kg.)
(1) 408  
(2) 412  
(3) 416
(4) 422  
(5) None of these

5.What is the total quantity of exported coffee in all the years? (in kg.)
(1) 9330  
(2) 9545 
(3) 9214
(4) 9528  
(5) None of these 

6.The compound interest accured on an amount of Rs. 25,500 at the end of three years in Rs. 8,440.50. what would be the simple interest accured on the same amount at the same rate in the same period?
(1) Rs. 4,650  
(2) Rs. 5,650
(3) Rs. 6,650  
(4) Rs. 7,650
(5) None of these

7.The profit earned after selling an article of Rs. 1,754 is the same as the loss incurred after selling the article for Rs. 1,492. What is the cost price of the article?
(1) Rs. 1,623  
(2) Rs. 6,192
(3) Rs. 6,708  
(4) Rs. 7,224
(5) None of these

8.A sum of money is delivered among A, B, C and D in the ratio of 3:4:9:10. If the share of C is Rs. 2,580 more than the share of B, what is the total amount of money of A and D together?
(1) Rs. 5,676  
(2) Rs. 6,192
(3) Rs. 6,708  
(4) RS. 7,224
(5) None of these

9.Bovina spent Rs. 44,668 on her air tickets, Rs. 56,732 on buying gift for the family members and the remaining 22% of the total amount she had as cash with her. What was the total amount?
(1) RS. 28,600  
(2) Rs. 1,30,000
(3) Rs. 1,01,400  
(4) RS. 33,800
(5) None of these

10.Rubina decided to donate 16% of her monthly salary to an NGO. On the day of donation she changed her mind and donated RS. 6,567. Which was 75% of what she had decided earlier. How much is Rubina’s monthly salary?
(1) Rs. 8,756  
(2) Rs.54,725
(3) Rs. 6,56,700  
(4) Rs. 45,696
(5) None of these

Answers 
1.(4) Increase percent = 451/1014 * 100 = 45(Approximate)
2.(1)
3.(3) Required % = 1104/1671 * 100 = 66(Approximate)
4.(5)
5.(2)
6.(4)  R % = 33940.5*100/255000 = 33.1 %
R % for 1 Year = 10 %
 S.I = 25500*10*3/100 = 7650
7.(1)  Required CP = (1754 +1492)/2 = 1623
8.(3) 5 = 2580
       13 = 2580*13/5 = 6708
9.(2) 78 % 101400
       100 % = 101400*100/78 = 130000
10.(2) 75 % = 6567
         100 % =  6567 *4/3
        16 % =  6567 *4/3
       100 % =  6567 *4/3*100/16 = 54725
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