Question
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 least 6 red balls or at least 8 green balls or at least 9 blue balls are picked?Solution
If we pick at least 5 red balls, 7 green balls and 8 blue balls from the box, the total number of balls picked from the box will be 20. If one more ball is picked from the box, irrespective of what it is, it can be said that at least 6 red balls or at least 8 green balls or at least 9 blue balls have been picked from the basket. Hence, required number of balls = 20 + 1 = 21
Which one of the following States will be directly connected with Assam by the proposed bridge between Dhubri and Phulbari over river Brahmaputra ?
Which of the following statements is/are correct about The Pradhan Mantri Schools for Rising India (PM-SHRI) Yojana?
I. �...
Statements not true in regards to Globalization
- European economics can affect the Indian Economy.
- China's Polic...
Who among the following coined the term “Social Security”?
The practice of appending notes regarding contingent liability in accounting statements is pursuant to:
Who among the following is the Non-Playing Captain and Coach of Indian Chess team at Chess Olympiad 2024?
Which of the below mentioned steps are likely to cause the appreciation of rupee against dollar?
1. Increase limit of FPI in Indian Bond market...
The price of a bottle of cold drink is 10. One bottle of cold drink can also be bought by returning 10 empty bottles. A person has 1,000 and 19 empty b...
How many members of a trade union must provide consent for a name change to occur?
Every plantation employing _______ or more workers is required to appoint a welfare officer.
Relevant for Exams:
