or
  • A
  • store
  • pays
  • $42
  • for
  • a
  • model
  • railroad
  • set.
  • The
  • store
  • marks
  • up
  • the
  • price
  • by
  • 35%
  • .
  • What
  • is
  • the
  • amount
  • of
  • the
  • mark-up?


$
ref_doc_title.

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Skill IconO.6Percents of numbers and money amounts