The pie-chart shows the percentage of inter-state sports competitions in different years from 2012 to 2018. Considering the total number of inter-state sports competitions to be 200, find the total number of inter-state sports competitions held in 2012, 2013, 2017 and 2018.

The pie-chart shows the percentage of inter-state sports competitions in different years from 2012 to 2018. Considering the total number of inter-state sports competitions to be 200, find the total number of inter-state sports competitions held in 2012, 2013, 2017 and 2018. Correct Answer 152

Calculation:

The total number of inter-state sports competitions = 200

Number of inter-state sports competitions held in 2012 = 22%

⇒ (200 × 22/100) = 44

Number of inter-state sports competitions held in 2013 = 20%

⇒ (200 × 20/100) = 40

Number of inter-state sports competitions held in 2017 = 16%

⇒ (200 × 16/100)

⇒ 32

Number of inter-state sports competitions held in 2018 = 18%

⇒ (20 × 18/100)

⇒ 36

The total number of inter-state sports competitions held in 2012, 2013, 2017 and 2018 = (44 + 40 + 32 + 36)

⇒ 152

∴ Required number is 152

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