P&C

Started 3 weeks ago by vicky in

How many 4-digit numbers can be formed from the digit 2,3,5,6,7,9 which are divisible by 5 and none of the digits is repeated?

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    p&c WhatsApp Image 2024-06-11 at 17.29.39_a0de6f41.jpg 80.41 KB

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    p&c In how many ways can 12 fruits be divided into three groups where four fruit must be there in each group

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    p&c In how many ways can 12 fruits be divided into three groups where four fruit must be there in each group

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    PC image.png 461.79 KB

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    PC image.png 47.47 KBhwo to answer this

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    PC image.png 47.47 KBhwo to answer this

  • Replied 3 weeks ago

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    PC image.png 137.9 KB why not 4

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    PC image.png 137.9 KB why not 4

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    P&c The number of ways of distributing 15 identical balloons, 6 identical pencils and 3 identical erasers among 3 children, such that each child gets at least four balloons and one pencil, is

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    P&c The number of ways of distributing 15 identical balloons, 6 identical pencils and 3 identical erasers among 3 children, such that each child gets at least four balloons and one pencil, is