Directions (1-5): The line graph given below shows the number of earphones manufactured and sold by a company “Boat” in six (2012, 2013, 2014, 2015 2016 & 2017) different years. (in ‘000).
Study the line graph carefully and answer the questions.
Q1. Find the difference between the number of earphones manufactured by Boat in the year 2013, 2015 and 2017 together and the number of earphones sold in year 2012, 2014 and 2016 together.
(a) 40000
(b) 33000
(c) 30000
(d) 18000
(e) 27000
Q2. Find the respective ratio of the number of earphones unsold in year 2013 and 2016 together to the number of earphones sold in year 2015.
(a) 3 : 5
(b) 4 : 5
(c) 5 : 3
(d) 2 : 3
(e) 2 : 5
Q3. Find the average number of earphones manufactured in the year 2012 and 2015.
(a) 80000
(b) 30000
(c) 50000
(d) 40000
(e) 70000
Q5. Total earphones manufactured in year 2018 is 50% of the number of earphones manufactured in 2014 and number of sold earphones is 60%. Find the number of earphones unsold in year 2018.
(a) 14000
(b) 12000
(c) 10000
(d) 16000
(e) 18000
Directions (6-10): What approximate value will come at the place of question mark (?). (Note:- You are not expected to calculate the exact value)
Q8. 1595.01-1131.98=139.81+282.21+√(?)
(a) 1849
(b) 1444
(c) 1936
(d) 1600
(e) 1681
Direction (11 – 15): Find the wrong number based of given pattern in the following number series:
Q11. 115, 184, 240, 285, 321, 350, 376
(a) 184
(b) 376
(c) 240
(d) 285
Q12. 293, 869, 581, 725, 653, 690, 671
(a) 725
(b) 581
(c) 653
(d) 690
(e) 561
Q13. 1316, 1363, 1328, 1352, 1337, 1345, 1342
(a) 1345
(b) 1328
(c) 1337
(d) 1316
(e) 1352
Q14. 186, 191, 199, 213, 239, 289, 390
(a) 289
(b) 390
(c) 199
(d) 191
(e) 186
Q15. 16, 4, 6, 6, 7.5, 11.50, 19.6875
(a) 4
(b) 16
(c) 11.50
(d) 7.5
(e) 16
Solutions
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