(4) अलग-अलग फूलों को (4) फूलदानों में एक-एक करके रखने के तरीके कितने हैं?
In how many ways can (4) different flowers be placed one each in (4) vases?
Explanation opens after your attempt
C. (24)
Concept
(4) distinct flowers can be placed in (4) distinct positions in (4!=24) ways. Placing one each counts arrangements.
Why this answer is correct
The correct answer is C. (24). (4) distinct flowers can be placed in (4) distinct positions in (4!=24) ways. Placing one each counts arrangements.
Exam Tip
(4) अलग फूल (4) अलग स्थानों पर (4!=24) तरीकों से रखे जा सकते हैं। एक-एक वस्तु रखने में व्यवस्था गिनी जाती है।
Login to save your score, XP, coins and progress.
