Question
In a yellow box there are 5 red, 6 green, and 4 yellow balls while in a blue box there are 3 red, 7 green, and 5 yellow balls. One ball is drawn at random from the combined balls of both boxes. Find the probability that it is a green ball from the yellow box.
More Probability Questions
- Find the probability of selecting a King or a Jack from a well shuffled deck of cards.
- A bag contains 7 green balls, 5 blue balls, and 10 yellow balls. A box contains 3 green balls and 8 yellow balls. A ball is randomly drawn from the box and...
- One five letter word is to be formed taking all letters – U, Z, M, O and Q. What is the probability that this is word formed will contain all vowels togeth...
- A bag contains 15 white and some black balls. If the probability of drawing a black ball from the bag is thrice that of drawing a white ball, find the numb...
- Anna is participating in a trivia game with 6 questions, each with 3 choices. Only one choice is correct per question. If Anna guesses on all questions, wh...
- If a coin is tossed 10 times then what is the probability of getting three heads?
- In a class, there are 30 students. 12 of them are from Commerce background and the rest are from Science background. One student is chosen at random. What ...
- From a standard deck of 52 playing cards, one card is drawn at random. What is the probability (in percentage) that the card drawn is a black card?
- A bag contains 20 white and some black balls. If the probability of drawing a black ball from the bag is 6.25 times that of drawing a white ball, find the ...
- A bag contains 2 black balls, 6 red balls, and 10 blue balls. Two balls are drawn at random. Find the probability that the two balls are blue.
Relevant for Exams:
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)