1. Connecting to the Real World! Solve the following problems involving probability. Write the
solution in separate answer sheet.
1) A bag contains 6 green balls, 9 white balls, 6 red balls, 3 blue balls and a black ball. If a ball is
drawn at random, answer the following question.
What is the probability that it is a white ball?
b. What is the probability that it is a blue ball?
What is the probability that it is a yellow ball?
d. Which color of the ball have the same probability?
Which color of the ball have a lesser probability?
a.
a.
2) A card is drawn from a standard deck of 52 cards. What is the probability that the card drawn is:
A diamond?
b. A black card?
C. A face card?
d. A king of heart card?
Not an ace card?
e.
a.
3) Two dice are rolled. What is the probability that:
The sum is greater than or equal to 10?
b. The sum is a multiple of 5?
The sum is a prime number?
d. The product is an even number?
The product is at most 6?
e.
II. Go for an Extra Mile! Solve the following problems involving probability. Write the solution in
separate answer sheet.
1) In rolling two dice at random, what is the probability of obtaining a sum that is a perfect square?
(MMC 2019)
2) The probability of selecting a female from a group of 50 people is 0.6. How many males are in the
group? (MMC 2016)
3) If two dice are rolled, what is the probability that the product of the two numbers that come out is
even? (MMC 2017)
4) An urn contains 5 white balls, 5 black balls, and 5 red balls. Each group of balls is numbered from
1 to 5. Find the probability that a ball picked is white and contains a prime number. (MMC 2017)
Ef a