Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Ordered Selection

Class 11 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsWhich formula gives the count for choosing a president, secretary, and treasurer from (8) people?Class 11Permutations and CombinationsDerivations of formulas and their connectionsHard MathematicsThere are n distinct objects and r specified, distinct positions to fill, with no object used more than once. Which formula counts the arrangements?Class 11Permutations and CombinationsDerivations of formulas and their connectionsHard MathematicsWhy is the number of ordered queues of 3 people chosen from 7 equal to C(7,3)×3!?Class 11Permutations and CombinationsDerivations of formulas and their connectionsHard MathematicsWhich of the following situations is represented by the expression \(\binom{n}{r}r!\)?Class 11Permutations and CombinationsDerivations of formulas and their connectionsHard MathematicsWhich formula counts choosing a president, secretary and treasurer from 7 people?Class 11Permutations and CombinationsPermutationsEasy MathematicsWhich multiplication starts the count for giving first second and third positions among (9) distinct students?Class 11Permutations and CombinationsDerivations of formulas and their connectionsEasy MathematicsIn how many arrangements can (4) objects be chosen and ordered from (9) distinct objects?Class 11Permutations and CombinationsPermutationsHard MathematicsIn how many ways can (6) distinct rings be worn on (4) distinct fingers if each finger can have at most one ring?Class 11Permutations and CombinationsPermutationsHard Mathematics(3) different prizes are to be given to (6) students, and no student can receive more than one prize. How many ways are possible?Class 11Permutations and CombinationsPermutationsHard MathematicsFrom (8) people, in how many ways can a president, secretary and treasurer be chosen if no person holds more than one post?Class 11Permutations and CombinationsPermutationsHard MathematicsIn a race with (10) runners, in how many ways can the first (3) positions be decided?Class 11Permutations and CombinationsPermutationsHard MathematicsFrom (8) distinct students, (4) are to be called to the prize stage in order. If one particular student is included but not called first, how many ways are possible?Class 11Permutations and CombinationsPermutationsHard MathematicsIn how many ways can (2) letters be selected in order from (15) letters?Class 11Permutations and CombinationsPermutationsEasy MathematicsIn how many ways can 2 letters be selected in order from 12 letters?Class 11Permutations and CombinationsPermutationsEasy MathematicsIn how many ways can first and second positions be decided among (10) runners?Class 11Permutations and CombinationsPermutationsMedium MathematicsWhat is the number of ways to arrange (3) objects selected from (11) objects in order?Class 11Permutations and CombinationsPermutationsMedium MathematicsHow many ways are there to place 2 plates from 8 different plates on the upper and lower racks?Class 11Permutations and CombinationsPermutationsEasy MathematicsHow many ways are there to arrange (4) badges from (10) different badges in order?Class 11Permutations and CombinationsPermutationsEasy MathematicsIn how many ways can a president and vice-president be chosen from 13 candidates?Class 11Permutations and CombinationsPermutationsEasy MathematicsIn how many ways can 2 students be seated at 6 different desks?Class 11Permutations and CombinationsPermutationsEasy