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

MathematicsUsing digits (1,2,3,4,5,6,7,8) with repetition allowed, if exactly (3) even digits occur in (6)-digit numbers, what is the count?Class 11Permutations and CombinationsDerivations of formulas and their connectionsExpertMathematicsUsing digits (1,2,3,4,5,6) with repetition allowed, if exactly (2) odd digits occur in (5)-digit numbers, what is the count?Class 11Permutations and CombinationsDerivations of formulas and their connectionsExpertMathematicsUsing digits (1,2,3,4,5,6,7) with repetition allowed, if exactly (2) positions contain even digits in a (4)-digit number, what is the count?Class 11Permutations and CombinationsDerivations of formulas and their connectionsExpertMathematicsIn which situation does the formula (n^r) replace (^{n}P_r)?Class 11Permutations and CombinationsDerivations of formulas and their connectionsHardMathematicsFrom the numbers 1 to 48, 4 multiples of 6 and 2 non-multiples of 6 are to be selected. How many selections are possible?Class 11Permutations and CombinationsCombinationsHardMathematicsFrom the numbers 1 to 36, 3 numbers that are multiples of 4 and 2 numbers that are not multiples of 4 are to be selected. How many ways are there?Class 11Permutations and CombinationsCombinationsMediumMathematicsHow many (3)-digit numbers can be formed from (1,3,5,7,9) without repetition?Class 11Permutations and CombinationsPermutationsMediumMathematicsA digital certificate has 4 title styles, 3 seals, 5 borders, and 2 signature colors. How many designs are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA bus ticket has (3) classes (7) rows and (4) seats in each row. How many total ways are there to choose one seat?Class 11Permutations and CombinationsFundamental principle of countingMediumMathematicsAn exam has (5) sections and each section has (2) optional questions. One question must be chosen from each section. How many ways are possible?Class 11Permutations and CombinationsFundamental principle of countingMediumMathematicsA mobile app has (3) themes (4) fonts and (5) icon sets. If a user chooses one each how many interfaces can be made?Class 11Permutations and CombinationsFundamental principle of countingMediumMathematicsA clothing shop has 4 shirt sizes and 5 colors. If an additional print option has 3 types, how many shirt types are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA language lab has (5) language options (3) practice levels and (2) recording modes. How many practice sets can be formed?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA house number has (2) letter options and (10) digit options. How many numbers can be formed by choosing one letter and one digit?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA message template has (5) greetings (3) main sentences and (4) closing sentences. How many messages can be formed?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsAn exam app has (2) modes, (5) question-count options and (6) time options. How many test setups are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA digital poster has (4) fonts (6) colors and (2) background textures. How many poster styles are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsA teacher creates a question by choosing one chapter from (6) chapters and one level from (5) difficulty levels. How many question settings are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsAn online store has (5) T-shirt colors, (4) sizes and (3) prints. How many T-shirt types are possible?Class 11Permutations and CombinationsFundamental principle of countingEasyMathematicsIn a bus journey there are (3) seat categories (5) bus times and (2) payment modes. How many booking options are possible?Class 11Permutations and CombinationsFundamental principle of countingEasy

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