POPULAR
Probability Questions and Answers for Bank Exams and SSC /tags/probability-problems 
1080 views
View more questions
1080 viewsprobability problems
- Free Test Series, Mock tests and Practice Tests
- Time proven exam strategies
- Exam analysis and simulated tests
- Hand-on real time test experience
Recently Added Articles View More >>
POPULAR
Here are sharing dice problems related to probability with solutions, in this blog. These questions and answers are important for competitive exams. Here are the explained dice problems in probability in detail which will help you to improve your performance.
Vikram Singh 19.2K Views
Do you think it is hard to solve probability problems in ssc or bank exams? Maybe it is hard to solve but here in this blog, I am sharing probability problems with solutions which
Vikram Singh 6.3K Views
Most of the students are facing problems using formulas to solve probability questions in competitive exams. They only think about how they can use correctly probability formulas.
Vikram Singh 5.5K Views
POPULAR
Probability Questions have been asked in many competitive exams and there are strong chances to ask Probability Questions again in SSC, Bank and other competitive exams.
Vikram Singh 19.4K Views
Most Popular Articles
Recently Added Questions
5 Answer : 1
4 Answer : 4
4 Answer : 4
4 Answer : 3
5 Answer : 3
Q:
A school has 45% girls. If 80% of girls score more than 75% marks and 70% of the boys have score more than 75% marks. If a student is selected at random and is found to have more than 75% marks, find the probability of it being a boy.
205 0 64dc7c18d02c5c746bf45d36- 177/149true
- 275/149false
- 3Cannot be determinedfalse
- 411/20false
- 59/20false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1 77/149
Q:
A person can hit a target 5 times out of 8 shots. If he fires 10 shots, what is the probability that he will the target twice?
514 0 64b4f3e1e154aff5337290bd- 1$${1135×3^8}\over 8^{10} $$false
- 2$${1165×3^8}\over 8^{10} $$false
- 3$${1175×3^8}\over 8^{10} $$false
- 4$${1125×3^8}\over 8^{10} $$true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4 $${1125×3^8}\over 8^{10} $$
Q:
A speaks the truth 5 out of 7 times and B speaks truth 8 out of 9 times. What is the probability that they contradict each other in stating the same fact?
- 1$${1\over 7}$$false
- 2$${1\over 9}$$false
- 3$${1\over 4}$$false
- 4$${1\over 3}$$true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4 $${1\over 3}$$
Q:
The probabilities of solving a problem by three students A, B and C are $$3\over 7$$, $$5\over 9$$ and $$1\over 5$$ respectively. The probability that problem will be solved is:
254 0 649e770dab3c5fffc2ee1c4c- 1$$155\over 315$$false
- 2$$64\over 315$$false
- 3$$251\over 315$$true
- 4$$32\over 315$$false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3 $$251\over 315$$
Q:
In a box there are 6 blue ball, X red balls & 10 green balls. Probability of choosing one red ball from the given box is $$ {1\over 3}$$. Then find the sum of red and blue balls in the box?
671 0 619f577cd129fc6243ae369b- 120false
- 212false
- 314true
- 418false
- 516false
- Show AnswerHide Answer
- Workspace
- SingleChoice