Probability + divisibility - math problems

Number of problems found: 6

  • The dice
    Find the probability that a number divisible by two or three will fall when the dice are rolled.
  • We roll
    We roll two dice A. - what is the probability that the sum of the falling numbers is at most 4 B. - is at least 10 C. - is divisible by 5?
  • Air draft
    The numbers 1,2,3,4,5 are written on five tickets on the table. Air draft randomly shuffled the tickets and composed a 5-digit number from them. What is the probability that he passed: and, the largest possible number b, the smallest possible number c, a
  • Drawing from a hat
    When drawing numbers from a hat from 1 to 35, we select random given numbers. What is the probability that the drawn numbers will be divisible by 8 and 2?
  • Probability
    How probable is a randomly selected three-digit number divisible by five or seven?
  • Prime number
    Jan wrote any number from 1 to 20. What is the probability that he wrote the prime number?

We apologize, but in this category are not a lot of examples.
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Probability - math problems. Divisibility - math problems.