Line Diagram 41

Directions (1-5): Following line graph shows the ratio of import and export of two companies Aand B over the years 2004-2009. Answer the questions based on this graph.

Q1. If the import of Company A is Rs 48 lakhs in year 2007 then what is its export in that year?
(1) 40 lakhs
(2) 57.6 lakhs
(3) 42 lakhs
(4) 54 lakhs
(5) None of these

Q2. What is the ratio of number of years in which Company A’s export is less than import and the number of years in which Company B’s import less than export?
(1) 4 : 1
(2) 1 : 3
(3) 5 : 6
(4) 3 : 2
(5) None of these

Q3. If the export of Company A in 2006 and export of Company B in 2007 is 75 lakhs each, then the import of Company A in 2006 is what percent of the import of Company B in 2007?
(1) 75%
(2) 80%
(3) 100%
(4) 120%
(5) 150%

Q4. If the import of Company B is 60 lakhs in 2008, then what is the export of Company A in the same year?
(1) 30 lakhs
(2) 45 lakhs
(3) 60 lakhs
(4) 90 lakhs
(5) None of these

Q5. What is the ratio of the ratio of import to export of Company B in year 2004 and the ratio of export to import of Company A in year 2007?
(1) 2 : 3
(2) 3 : 2
(3) 5 : 6
(4) 4 : 5
(5) 24 : 25

Answer & Explanation

1. 1; i/e  = 1.2
 e = i/1.2 = 48/1.2  = 40
2. 2; For A, in years 2007 and 2009, import > export
 For B, in all six years, import < export
 Ratio = 2/6 = 1/3 = 1:3
3. 2; For A, in 2006, i/e = 0.64
 Income = 0.64 × 75 = 48
 For B, in 2007, i/e  = 0.8
 i = 0.8 × 75 = 60
 % = 48/60 × 100 = 80%
4. 5; Data is not sufficient.
5. 5; In 2004,  iB / eB = 0.8 = 4/5
 In 2007, iA / eA  = 1.2 = 6/5
        eA / iA    = 5/6
 Ratio between them =  (4/5)/(5/6) = 24:25

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