easy · GMAT Quant

An automated packaging line groups manufactured units into batches. Packing units in groups of 14 leaves 3 units extra, while packing them in groups of 21 leaves 10 units extra.

What is the smallest positive integer N that satisfies both batching rules?

  1. 17
  2. 31
  3. 45
  4. 73
  5. 293

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