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Sig Figs and Scientific Notation By: Anushka Singh (522) and Ravneet…
Sig Figs
and
Scientific Notation
By: Anushka Singh (522)
and
Ravneet Singh (523)
Sig Figs
Rules for
subtraction
number of sig figs
Number with least
decimal Places
addition
number of Sig figs
Number with least
decimal places
multiplication
Number of sig figs
Number with least
non-zero numbers
Division
Number of sig figs
number with least
non-zero numbers
Scientific Notation
Represents
Very Large Numbers
Examples
196,000,000
100,000,000,000
Very Small Numbers
0.0008
0.0000006
Write number in scientific notation
move the decimal point
so that there
is only one non-zero digit
TO THE LEFT
