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    • November 27, 2017 at 2:17 pm #5942
      reham elmahdy
      Participant

      Basic Green Belt Study Guide (Free)

      Hello all,

      I taking now the the green belt course and I am reallz suks in math.

      So I do study alot and make alot of practicces

      So I do have some questions such as this one:

      A shoe manufacturing firm learned through a Lean Six Sigma project their boot soles
      could be made of a different material requiring two less steps in the process. Removal
      of these two steps yielded a monthly cost savings of $7,500. Therefore the reported
      financial savings for this LSS project were _____________.
      a. $45,000
      b. $75,000
      c. $90,000
      d. $120,000

      The answer was C.

      I do not know how the answer is 90.000

      I would appreciate if u can help me

      Thx alot

    • December 21, 2017 at 6:53 pm #5989
      Oscar Palomino
      Participant

      Basic Green Belt Study Guide (Free)

      The annual saving is 12 times 75,000. That means total saving is 90,000.00

    • January 10, 2018 at 9:00 pm #6052
      Varun Pathak
      Participant

      Basic Green Belt Study Guide (Free)

      Monthly saving of $7500
      Annual Saving = 7500*12 = $90000

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