The monthly distribution of 9 Watt LED bulbs sold by two firms X and Y from…

GATE · 2020 · CE · Set 2 · General AptitudeModified — slightly modified from the official paper; see the solution

The monthly distribution of 9 Watt LED bulbs sold by two firms X and Y from January to June 2018 is shown in the pie-chart and the corresponding table. If the total number of LED bulbs sold by two firms during January-June 2018 is 50000, then the number of LED bulbs sold by the firm Y during April-June 2018 is_____.

Pie chart of combined 9 Watt LED bulb sales: January 15%, February 20%, March 30%, April 15%, May 10%, June 10%, with a matching colour legend.

Month

Ratio of LED bulbs sold by two firms (X : Y)

January

7 : 8

February

2 : 3

March

2 : 1

April

3 : 2

May

1 : 4

June

9 : 11

  1. A.

    11250

  2. B.

    9750

  3. C.

    8750

  4. D.

    8250

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