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TaTa
Lv 6
TaTa asked in 科學及數學數學 · 1 decade ago

F.2 maths(急急急急急急急)

全部要列式!!!!!THZZZZZZZZZZZZZZZZZZZZZZZZ

3. For a stack of 600 sheets of paper, the weight is 2 918 g and the thickness is 59mm.

a) find the weight of each sheet of paper.(Correct your answer to the nearest 0.01 g.)

b) find the thickness of each sheet of paper.(Correct your answer to the nearest 0.001 mm.)

4 Answers

Rating
  • 1 decade ago
    Favorite Answer

    3.a. Weight of each sheet of paper

    = Total weight / total number of sheets

    = 2918 / 600

    = 4.86 g (cor. to the nearest 0.01 g)

    b. Thickness of each sheet of paper

    = Total thickness / total number of sheets

    = 59 / 600

    = 0.098 mm (cor. to the nearest 0.001 mm)

    Source(s): Myself~~~
  • 1 decade ago

    3.a. Weight of each sheet of paper

    = Total weight / total number of sheets

    = 2918 / 600

    = 4.86 g (cor. to the nearest 0.01 g)

    b. Thickness of each sheet of paper

    = Total thickness / total number of sheets

    = 59 / 600

    = 0.098 mm (cor. to the nearest

    2007-09-28 16:31:46 補充:

    希望你選我為最佳答案

    2007-09-28 16:31:53 補充:

    希望你選我為最佳答案

    Source(s): me
  • 1 decade ago

    1.4.86

    2.0.098

  • 1 decade ago

    a) weight = 2918/600 = 4.86333333333333g = 4.86g

    b) thickness = 59/600 = 0.0983333333333g = 0.98 mm

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