Question
There are (m + 2) red roses, (m + 4) white roses and ‘m’ pink roses in a bag. If the probability of picking a pink rose is 5/18, then find the value of ‘m’.
TYPE 38
More Probability Questions
- What is the probability that a number selected from 1,2,3.......................68,69,70, is perfect square or a perfect cube?
- There are 60 balls of three different colours in a bag out of them 15 are red and 21 are blue. Find the probability of drawing a black ball (third colour) ...
- A box contains only three colors of balls- red, green and blue. What is the minimum number of balls that should be picked from the box to ensure that at le...
- In a purse, there are 3 two-rupee coins and 4 five-rupee coins. If you randomly select 4 coins from the purse, what is the probability that you will choose...
- John bought a watch for Rs. 3,400 and sold it at a profit percentage equal to the profit percentage earned on selling 10 bicycles for the cost price of 15 ...
- A bag has x blue balls and 4 yellow balls. If the probability of picking a blue ball is 3/5, find the probability that two balls drawn at once are of diffe...
- The letters of the word MISCHIEF are arranged among themselves. What is the probability that word ICE will be contained?
- A dice is rolled six times. What is the probability that a six appears on the sixth roll for the second time in 6 rolls?
- Bag A contains 5 red and 6 green balls, while Bag B contains 7 red and 13 blue balls. If one ball is drawn from bag 'A' and bag 'B', respectively, at rando...
- A bag contains 5 red balls, 4 blue balls and 3 green balls. If one ball is drawn at random, what is the probability that the ball drawn is neither red nor ...
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
