Ask Question
16 September, 08:59

a box contains 20 red, 10 blue and 30 yellow beads. what is the probability of a bead drawn at random being yellow or blue?

+5
Answers (1)
  1. 16 September, 09:03
    0
    2/3

    Step-by-step explanation:

    1. add all the beads up together:

    20+10+30 = 60

    2. add the blue and yellow beads up:

    10+30 = 40

    3. put 40 over 60

    40/60 which equals 2/3

    4. the final answer:

    2/3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “a box contains 20 red, 10 blue and 30 yellow beads. what is the probability of a bead drawn at random being yellow or blue? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers