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A national health campaign aims to vaccinate 80% of the population. If the population is 5 million, how many people need to be vaccinated?

Practice Questions

1 question
Q1
A national health campaign aims to vaccinate 80% of the population. If the population is 5 million, how many people need to be vaccinated?
  1. 4 million
  2. 3 million
  3. 2 million
  4. 1 million

Questions & Step-by-step Solutions

1 item
Q
Q: A national health campaign aims to vaccinate 80% of the population. If the population is 5 million, how many people need to be vaccinated?
Solution: Number of people to be vaccinated = 5,000,000 * 0.80 = 4,000,000.
Steps: 0

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