What Is the Probability of Selecting a Prime Number Between 1 and 100?

Learn how to calculate the probability of picking a prime number from 1 to 100 with clear explanation and examples.

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The probability of selecting a prime number from 1 to 100 is calculated by identifying the total number of prime numbers within this range and dividing it by 100. There are 25 prime numbers between 1 and 100, making the probability 25% or 0.25.

FAQs & Answers

  1. How many prime numbers are there between 1 and 100? There are 25 prime numbers between 1 and 100.
  2. How do you calculate the probability of selecting a prime number from a given range? To find the probability, count the number of prime numbers in the range and divide it by the total numbers in the range.
  3. What is the probability of selecting a prime number from 1 to 100? The probability is 25%, which means there is a 0.25 chance of selecting a prime number between 1 and 100.

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