Line Diagram 57

Directions (Q. 1 – 5): Following line graph shows the ratio of imports to exports of two companies over the years:

 

 

Q1. In how many of the given years were the imports more than the exports in case of company – A?
(a) 5
(b) 3
(c) 1
(d) 2
(e) 4

Q2. If the imports of Company-B in year 2011 were 51.688 lakh, then what were the exports of Company-B in the same year?
(a) 64.26 lakh
(b) 67.54 lakh
(c) 71.36 lakh
(d) 73.84 lakh
(e) None of these
Q3. If the exports of company-A and Company-B were equal to 84 lakh in year 2012 then what will be the difference between imports of company-B and imports of company-A in that year?
(a) 9.6 lakh
(b) 8.4 lakh
(c) 7.2 lakh
(d) 6.8 lakh
(e) 5.4 lakh
Q4. If the exports of company-A in year 2009 and exports of company-B in year 2012 were equal then the imports of company- B in 2012 is approximately what percentage of imports of company-A in 2009?
(a) 60%
(b) 75%
(c) 84%
(d) 96%
(e) 133.3%
Q5. In year 2009, If the export of Company-B is increased by 100% and import is increased by 200%. Then what will be the new ratio of import to export of Company-B in that year?
(a) 0.8
(b) 1.0
(c) 1.2
(d) 0.6
(e) 1.5

Answer & Explanation

S1. Ans (d)
From the graph it can be seen that,
I/E > 1 is in 2 cases.
S2. Ans (d)
I/E = 0.7
E = 51.688/0.7 = 73.84
S3. Ans (b)
Required answer = 84 * 0.9 – 84 * 0.8 = 8.4
S4. Ans (b)
I(A)/E(A) = 1.2
I(B)/E(B) = 0.9
I(B)/I(A) = ¾  (as E(a) = E(B))
Required % = ¾ * 100 = 75%
S5. Ans (c)
I/E = 0.8
New ratio,
(I*200)/(E*300)=8/10
I/E=(8*3)/(10*2)=1.2

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