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RD SHARMA ENGLISH-PERMUTATIONS-All Questions
- How many numbers of 3 digits can be formed with the digits 1,2,3,4,5 ...
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- Find the number of numbers of 5 digits than can be formed with the ...
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- How many 4-digit numbers are there when a digit may be repeated an ...
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- How many three letter words can be formed using a , b , c , d , e if R...
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- In how many ways 5 rings of different types can be worn in 4 fingers?
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- In how many ways can 5 letters be posted in 4 letter boxes?
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- A mint prepares metallic calendars specifying months, dates and days i...
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- Find the total number of ways in which n distinct objects can be put ...
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- Find the total number of ways in which n distinct objects can be put i...
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- By using the digits 0,1,2,3,4 and 5 (repetitions not allowed) numbers ...
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- In a class there are 27 boys and 14 girls. The teacher wants to se...
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- A person wants to buy one fountain pen, one ball pen and one pencil ...
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- From Goa to Bombay there are two roots; air, and sea. From Bombay to ...
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- A coin is tossed three times and outcomes are recorded. How many pos...
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- In how many ways can an examinee answer a set of ten true/false type ...
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- A letter lock consists of three rings each marked with 10 different ...
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- There are 6 multiple choice questions in an examination. How many s...
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- Given 7 flags of different colours, how many different signals can be ...
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- A team consists of 6 boys and 4 girls and other has 5 boys and 3 girls...
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- How many A.P.’s with 10 terms are there whose first term is in the set...
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