Find the greatest number which divides the following completely :-(84,112,280) tell me all the proceedings​

Find the greatest number which divides the following completely :-(84,112,280) tell me all the proceedings​

2 thoughts on “Find the greatest number which divides the following completely :-(84,112,280) tell me all the proceedings​”

  1. Answer:

    28

    Step-by-step explanation:

    The required greatest number = HCF {(280-84),(112-84),(280-112)}

      So, HCF (196,28,168) =28

    Hence, the greatest number which divides 84,112,280 is 28.

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  2. Step-by-step explanation:

    take out the HCF of 84,122,280

    2 84. 2 122. 2. 280

    2 56. 2 61. 2. 140

    2 28. 61 1. 2. 70

    2 14 2 35

    7 7. 5. 7

    1 7 1

    84= 2*2*2*2*7

    122=2*2*6

    280= 2*2*2*2*5*7

    H.C.F = 2*2 = 4

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