Quantitative Aptitude: Data Interpretation Questions – Set 83

Questions 1-5: Study the following pie-chart and table carefully and answer the questions given below:

  1. What is the ratio of the number of mobile phones sold of Company B during Jan to those sold during May of the same company?
    4:9
    7:5
    8:9
    5:7
    None
    Option C
    Solution:
    Ratio =4/9* 24/100*30000 : 6/11 *22/100*30000
    =8:9.
  2. The number of mobile phones sold of Company A during March is what percent of the number of mobile phones sold of Company A during April?
    78%
    82.5%
    76.25%
    87.5%
    None
    Option D
    Solution:
    4/9*18/100*30000 ……. 100
    7/12*12/100*30000 …….. ?==>700/8
    =87.5%.
  3. What is the total number of mobile phones sold of Company B during Feb and June together?
    4200
    3850
    4350
    3600
    None
    Option A
    Solution:
    Feb=3/5*10/100*30000=1800
    June=4/7*14/100*30000=2400
    Total 1800+2400=4200.
  4. If 25% of the mobile phones sold by Company A during March were sold at a discount, how many mobile were sold without a discount?
    1620
    1575
    1100
    1255
    None
    Option B
    Solution:
    March company A=7/12*12/100*30000=2100
    100…….. 2100
    25 …….. ? ==>525.
    Mobile phone sold without discount=2100-525 = 1575.
  5. If the shopkeeper earned a profit of Rs. 350 on each mobile phone sold of Company A during Feb, what was his total profit earned on the mobile phones of that company during the same month?
    Rs3.5Lakhs
    Rs3Lakhs
    Rs4.2Lakhs
    Rs4.5Lakhs
    None
    Option C
    Solution:
    Feb Company A=3/5*10/100*30000=1200
    Each mobile got Rs350 profit
    Then 1200*350=Rs4,20,000.

Questions 6-10: Study the following graph carefully the questions that follow.

Production and sale of Pens of Six small companies in a month

  1. What is the respective ratio of the total production of Company 5 and 3 to the total sale of the same companies?
    22:15
    25:18
    12:11
    15:8
    None
    Option B
    Solution:
    Production of Company 3 and 5=850+400=1250
    Sale of Company 3 and 5=600+300=900
    Ratio 1250:900
    =25:18.
  2. The total pen sold by companies 1, 3 and 5 together is approximately what per cent of the total pens produced by these companies?
    82%
    73%
    70%
    76%
    None
    Option B
    Solution:
    Pen produced by Company 1, 3, 5 = 600+850+400=1850
    Pen sold by Company 1, 3, 5=450+600+300=1350
    1850 ……. 100
    1350 …… ?==> 2700/37=73%.
  3. What is the average number of Pens produced by all the six companies approximately ?
    558
    520
    545
    510
    None
    Option A
    Solution:
    Total no of Pens produced by all six companies
    =600+350+850+500+400+650
    =3350.
    Average =3350/6=558.
  4. The pen sold by company 5 is what per cent of the pens produced by the same company?
    66%
    72%
    80%
    75%
    None
    Option D
    Solution:
    Company 5
    400 …… 100
    300 ….. ?==>75%.

  5. Which company had the Lowest percentage of sale with respect to its production?
    Company 3
    Company 5
    Company 1
    Company 6
    Company 4
    Option D
    Solution:
    Company 1 — 600 …. 100
    450 …. ?==> 75%
    Company 2 — 350 ….. 100
    200 …. ?==>57%(approx)
    Company 3 — 850 …. 100
    600 ?==>70%(approx)
    Company 4 — 500 …. 100
    250 …. ?==>50%
    Company 5 — 400 …. 100
    300 …. ?==>75%
    Company 6 — 650 ….. 100
    250 …. ?==>38%.



 

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