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If a box contains 44 Red balls, 55 Green balls, 66 Blue balls. Find the probability of\newline(a) Getting a green ball\newline(b) Getting a blue ball\newline(c) Non-red ball

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Full solution

Q. If a box contains 44 Red balls, 55 Green balls, 66 Blue balls. Find the probability of\newline(a) Getting a green ball\newline(b) Getting a blue ball\newline(c) Non-red ball
  1. Total Number of Balls: To find the total number of balls, add the red, green, and blue balls together. Total balls = 44 Red + 55 Green + 66 Blue = 1515 balls.
  2. Probability of Getting Green Ball: For (a) Getting a green ball, the probability is the number of green balls divided by the total number of balls. So, it's 515.\frac{5}{15}.
  3. Probability of Getting Blue Ball: Simplify 515\frac{5}{15} to 13\frac{1}{3} for the probability of getting a green ball.
  4. Probability of Getting Non-Red Ball: For (b) Getting a blue ball, the probability is the number of blue balls divided by the total number of balls. So, it's 615.\frac{6}{15}.
  5. Probability of Getting Non-Red Ball: For (b) Getting a blue ball, the probability is the number of blue balls divided by the total number of balls. So, it's 615\frac{6}{15}.Simplify 615\frac{6}{15} to 25\frac{2}{5} for the probability of getting a blue ball.
  6. Probability of Getting Non-Red Ball: For (b) Getting a blue ball, the probability is the number of blue balls divided by the total number of balls. So, it's 615\frac{6}{15}. Simplify 615\frac{6}{15} to 25\frac{2}{5} for the probability of getting a blue ball. For (c) Non-red ball, first find the total number of non-red balls. Non-red balls = Green + Blue = 5+6=115 + 6 = 11 balls.
  7. Probability of Getting Non-Red Ball: For (b) Getting a blue ball, the probability is the number of blue balls divided by the total number of balls. So, it's 615\frac{6}{15}.Simplify 615\frac{6}{15} to 25\frac{2}{5} for the probability of getting a blue ball.For (c) Non-red ball, first find the total number of non-red balls. Non-red balls = Green + Blue = 5+6=115 + 6 = 11 balls.The probability of getting a non-red ball is the number of non-red balls divided by the total number of balls. So, it's 1115\frac{11}{15}.

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