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      Question

      How can 378 mobile phones be shared equally in the

      students present in the classroom?
      A 18 Correct Answer Incorrect Answer
      B 16 Correct Answer Incorrect Answer
      C 14 Correct Answer Incorrect Answer
      D 12 Correct Answer Incorrect Answer

      Solution

      378 = 2 x 3Γ—3Γ—3Γ—7 378 = 21 x 33 x 71 The required number of ways = (1 + 1) x (3 + 1)x(1+1) Β  = 2 x 4 x 2 = 16

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