Class 11MathematicsPermutations and CombinationsDefinition of permutation, Number of permutations with or without repetition, Conditional permutations
EasyAll the words that can be formed using the letters $A, H, L, U, R$ are written as in a dictionary (no letter is repeated). Then the rank of the word $RAHUL$ is.......
- A$70$
- B$71$
- C$73$
- D$74$
Explore More
Similar Questions
In how many ways can $8$ distinct toys be distributed among $5$ children?
Easy
View SolutionIf the letters of the word $KRISNA$ are arranged in all possible ways and these words are written out as in a dictionary,then the rank of the word $KRISNA$ is
Medium
View SolutionHow many permutations of the letters of the word $ENDEANOEL$ are there such that the last five positions do not contain $D, L,$ or $N$?
Medium
View SolutionHow many numbers can be formed using the digits $3, 4, 5, 6, 7, 8$ that lie between $3000$ and $4000$ and are divisible by $5$,given that repetition of digits is not allowed?
Medium
View SolutionIf $^mP_r - ^{m-1}P_r = a \cdot ^{m-1}P_s$,then $a - s = \dots$
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo