Question

7/9 of the workers in a factory are vaccinated. If 400 workers of the factory are not vaccinated, find the total number of workers in the factory​

Answer 1

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⇾ Let the total workes be x

⇾ Vaccinated Workers = (7/9) * x

Number of Non-vaccinated workes= 400

⇾ Vaccinated Workers + Non Vaccinated workers = Total Workers

⇾ (7/9)*x + 400 = x

⇾ 400 = x-(7/9)*x

⇾ 400= (9x-7x)/9

⇾ 3600=2x (∵(x-7x=2x and 400*9=3600)

⇾ x=1800

⇾ There are 1800 Total Workers in factory

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Answer 2

Answer:

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