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Q: On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is  ?

  • 1
    476190476
  • 2
    48617
  • 3
    47619
  • 4
    4587962
  • Show Answer
  • Workspace

Answer : 3. "47619"
Explanation :

Answer: C) 47619 Explanation: By hit and trail, we find that 47619 x 7 = 333333. 7) 333333 (47619    333333----------------        0 And 476190476 x 7 = 3333333333 but smallest number is 47619.

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