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      Question

      Three numbers a, b and c are co-prime to each other such

      that ab = 88 and bc = 33. Find the value of (a + b + c).
      A 20 Correct Answer Incorrect Answer
      B 22 Correct Answer Incorrect Answer
      C 24 Correct Answer Incorrect Answer
      D 26 Correct Answer Incorrect Answer

      Solution

      Given, ab = 88 and bc = 33 Therefore, their H.C.F = b = 11 Therefore, a = 88/11 = 8 And, c = 33/11 = 3 Therefore, a + b + c = 8 + 11 + 3 = 22

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