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There Are Four Parcels and Five Post-offices. in How Many Different Ways Can the Parcels Be Sent by Registered Post? - Mathematics

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There are four parcels and five post-offices. In how many different ways can the parcels be sent by registered post?

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Solution

Number of ways of sending 1 parcel via registered post = 5
Number of ways of sending 4 parcels via registered post through 5 post offices = 5\[\times\]5\[\times\]5\[\times\]5 = 625

Concept: Combination
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APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 16 Permutations
Exercise 16.2 | Q 5 | Page 14

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