Question
A box contains 3 red balls and 2 blue balls. Two balls are drawn at random without replacement. What is the probability (in percentage) that exactly one of the balls drawn is red?
More Probability Questions
- A basket contains 8 pink, 12 violet, and 5 indigo balls. If 2 balls are picked at random without replacement, find the probability that the first ball is p...
- 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 box contains ‘x + 2’ red, ‘x – 1’ green, and ‘x – 3’ blue balls. If two balls are drawn from the box one after another without replacement, the probabili...
- A bag contains 6 purple, 15 green and 9 red balls. Two balls are randomly drawn from the bag, what is the probability that a green and a red ball are drawn...
- A bag contains 20 white and some black balls. If the probability of drawing a black ball from the bag is 2.5 times that of drawing a white ball, find the n...
- In a box, the ratio of green balls to yellow balls is 3:5. If 9 balls of each colour are added, the new ratio becomes 6:9. Find the number of yellow balls...
- There are (m + 4) red roses, (m + 11) 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...
- The probability that Tushar passes is (5/12) and the probability that Radhika fails is (2/5). Find the probability that both have the same result.
- A bag contains 5 red, 4 green, and 3 blue balls. What is the probability of drawing a green ball?
- 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...
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)