close
    How many significant figures are there measurements?

    2435.56 km


    0.002457 m

    0  Views: 664 Answers: 2 Posted: 10 years ago
    Colleen

    Moderator
    You only need to ask one time. Keep all the numbers you want answers to here in this question. Do not list them one at a time as a new question.

    2 Answers

    I do not understand your question as worded. I put it in my search engine and found this > http://chemistry.about.com/od/mathsciencefundamentals/a/sigfigures.htm perhaps it will help you to understand how to find the answer. 

    2435.56 km , there are 6 significant figures 


    0.002457 m, there are 4 significant figures



    Top contributors in Chemistry category

     
    ROMOS
    Answers: 66 / Questions: 0
    Karma: 3315
     
    country bumpkin
    Answers: 43 / Questions: 0
    Karma: 2625
     
    Colleen
    Answers: 112 / Questions: 0
    Karma: 2220
     
    Benthere
    Answers: 2 / Questions: 0
    Karma: 1440
    > Top contributors chart

    Unanswered Questions

    ManClub web
    Answers: 0 Views: 9 Rating: 0
    ManClub web
    Answers: 0 Views: 3 Rating: 0
    7ball
    Answers: 0 Views: 11 Rating: 0
    7ball
    Answers: 0 Views: 7 Rating: 0
    abd
    Answers: 0 Views: 9 Rating: 0
    ku19dev
    Answers: 0 Views: 7 Rating: 0
    55win55info
    Answers: 0 Views: 11 Rating: 0
    > More questions...
    452431
    questions
    719770
    answers
    754707
    users