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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।

MathematicsA student chooses one class each from 5 morning, 4 afternoon, and 6 evening classes. With the 2 live morning classes, the 3 recorded evening classes cannot be chosen. How many timetables are possible?Class 11Permutations and CombinationsFundamental principle of countingHard MathematicsAn 8-letter set includes M and N. A 3-letter code uses each letter at most once, and its first letter is fixed as M. The last letter cannot be N. How many codes are possible?Class 11Permutations and CombinationsFundamental principle of countingMedium MathematicsA shopkeeper has 6 packet types and 8 label types. Four specific packet-label pairs are not allowed. Each allowed pair is available in 3 sizes. How many valid options are there?Class 11Permutations and CombinationsFundamental principle of countingMedium MathematicsA school card is specified by a card type, a color, and a validity period. There are 3 types, 4 colors, and 5 periods. Two colors are not allowed with one particular card type. How many valid cards are possible?Class 11Permutations and CombinationsFundamental principle of countingMedium