UPKAR PUBLICATION -PERMUTATION AND COMBINATION-QUESTION BANK
- If \ ^n P4=360 ,\ find the value of ndot
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- If ""^(10)P(r) = 720, find r.
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- How many numbers of four digits can be formed with the digits 1, 2, 3,...
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- In a class of 10 students there are 3 girls A, B, C. In how many di...
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- In how many different ways can 8 examination papers be arranged...
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- There are 5 boys and 3 girls. In how many ways can they be seatd in a ...
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- In how many ways 4 boys and 4 girls can be seated in a row so that boy...
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- In how many ways 4 boys and 3 girls can be seated in a row so that the...
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- How many numbers between 400 and 1000 can be made with the digits 2,3,...
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- Find the number oif numbers between 300 and 3000 which can be formed w...
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- How many even numbers of four digits can be formed with the digits 0,1...
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- How many number of four digits greaster thn 2300 cn be formed with the...
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- How many positive numbers can be formed by using any number of the dig...
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- In how many ways can the letters of the word \'CIVILIZATION\' be rearr...
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- Inhow many ways can the letters of the word DIRECTOR be arranged so th...
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- Find the number of rearrangements of the letters of the word BENEVOLEN...
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- How many words can be formed with the letters of thw word 'PATALIPUTRA...
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- hHow many different words can be formed with the letters of the word P...
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- How many different words casn be formed with five given letters of whi...
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- Letters of the word DIRECTOR are arranged in such a way that all the v...
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