Question
There are (m + 5) red roses, (m + 8) white roses and ‘m’ pink roses in a bag. If the probability of picking a pink rose is 5/16, then find the value of ‘m’.
TYPE 38
More Probability Questions
- Two cards are drawn at random from a pack of 52 cards. What is the probability that either both are black or both are queens?
- 10 defective calculators got mixed with 90 non-defective calculators. A student takes one calculator randomly. Find the probability that the calculator is ...
- From a bag containing 12 white and 15 yellow ribbons, find the probability of picking 2 ribbons of each type at random.
- A jar contains 54 marbles each of which is blue green or white. The probability of selecting a blue marble at random from the jar is 1/3 and the probabilit...
- In a box, there are three different colour cubes: blue, green, and orange. The sum of the number of green and blue cubes in the box equals the number of or...
- Bag M contains 2 red balls and 4 blue balls, whereas bag N contains 5 red balls and 2 blue balls. One ball is drawn at random from M and transferred into N...
- A bag contains 4 red, 5 blue and 6 green balls. Two balls are drawn at random without replacement. What is the probability that the two balls are of differ...
- Bag A contains 6 red and 3 green balls, while Bag B contains 5 green and 7 blue balls. If one ball is drawn from bag 'A' and bag 'B', respectively, at rand...
- A bag contains 16 black and 18 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
- A coin is tossed successively three times. Find the probability of getting exactly one tail or two tails?
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
